clip_id stringlengths 8 8 | scene_description_1 stringlengths 104 445 | scene_description_2 stringclasses 27
values | scene_description_3 stringclasses 20
values | scene_description_4 stringclasses 10
values | scene_description_5 stringclasses 1
value | scene_description_6 float64 | scene_description_7 float64 | scene_description_8 float64 | scene_description_9 float64 | question_1 stringlengths 11 63 | answer_1 stringlengths 2 352 | question_2 stringclasses 76
values | answer_2 stringclasses 79
values | question_3 stringclasses 25
values | answer_3 stringclasses 25
values | question_4 stringclasses 11
values | answer_4 stringclasses 11
values | question_5 stringclasses 4
values | answer_5 stringclasses 4
values | question_6 stringclasses 4
values | answer_6 stringclasses 4
values | question_7 stringclasses 1
value | answer_7 stringclasses 1
value | question_8 float64 | answer_8 float64 | question_9 float64 | answer_9 float64 | goal_1 stringlengths 9 100 | instruction_1 stringlengths 31 315 | goal_2 stringlengths 10 71 ⌀ | instruction_2 stringlengths 35 265 ⌀ | goal_3 stringlengths 11 75 ⌀ | instruction_3 stringlengths 53 253 ⌀ | goal_4 stringclasses 29
values | instruction_4 stringclasses 29
values | goal_5 stringclasses 26
values | instruction_5 stringclasses 26
values | goal_6 stringclasses 23
values | instruction_6 stringclasses 23
values | goal_7 stringclasses 19
values | instruction_7 stringclasses 19
values | goal_8 stringclasses 15
values | instruction_8 stringclasses 15
values | goal_9 stringclasses 9
values | instruction_9 stringclasses 9
values | goal_10 stringclasses 8
values | instruction_10 stringclasses 8
values | goal_11 stringclasses 5
values | instruction_11 stringclasses 5
values | goal_12 stringclasses 1
value | instruction_12 stringclasses 1
value | goal_13 float64 | instruction_13 float64 | goal_14 float64 | instruction_14 float64 | goal_15 float64 | instruction_15 float64 | goal_16 float64 | instruction_16 float64 | goal_17 float64 | instruction_17 float64 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TC01_002 | You are standing on a brick-paved patio. A wooden bench is directly in front of you, with a black metal fence separating the patio from the street. To your right is a black trash bin, and across the street is a concrete building with tall columns.
| null | null | null | null | null | null | null | null | Where is the bench? | The bench is about 2 meters in front of you on the brick patio. It is positioned before the black metal fence that separates you from the street. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Reach the bench. | Walk forward about three steps toward the brick patio area. The bench is directly ahead of you and slightly to your left, positioned parallel to the black metal fence. | Stand directly in front of the bench. | Turn slightly left and take one step closer until you are within arm's reach of the bench. Stop when you feel the front edge of the seat in front of your legs. | Sit safely on the bench. | Turn slightly left and take one step closer until you are within arm's reach of the bench. Turn your body so you are looking away from the bench, reach one hand back to locate the seat, then slowly lower yourself down while keeping your balance steady. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_008 | You are indoors in a busy walkway. An ATM is ahead, just right of the pillar in front of you, with a trash bin to the left. People are lined up for food on the right, and an EXIT doorway is slightly to your left.
| null | null | null | null | null | null | null | null | Where is the ATM? | The ATM is about 4 meters in front of you on the other side of the walkway, to the right of the pillar ahead. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Go to the ATM. | To reach the ATM, cross the walkway carefully, watching for people passing in front of you. Head toward the pole ahead and move to its right to find the ATM. | Exit the building. | Walk forward slightly to your left toward the door marked with the EXIT sign. Stay clear of the trash can to the left of the pillar, and continue through the doorway to exit the building. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_009 | You are in a store selling Boston T-shirts. Folded shirts are on shelves directly ahead, with purple V-neck shirts hanging nearby and hats on the top shelves. To your right, a woman is folding clothing.
| You are outside at a market stand selling Boston clothing. Folded and hanging shirts are directly ahead, with caps on the top shelf to your right. A woman is also to your right looking at the merchandise.
| You are inside a shop selling Boston-themed clothing. Another person is directly ahead, reaching for merchandise on the shelves. Baseball caps are displayed on the shelves nearby.
| You are inside a small souvenir shop kiosk. Folded Boston T-shirts are directly ahead, with baseball caps on shelves above. A woman is standing close to the display on your right, and the exit to outdoors is farther to your right.
| You are standing in front of a merchandise display inside a shop. Folded T-shirts are directly ahead, with a purple T-shirt hanging in the center. More clothing is on racks to the left, and hats are stacked on the upper shelves.
| null | null | null | null | Where are the caps in the shop? | The caps are directly in front of you on the third shelf. | Where are the caps in the shop? | The caps are on the upmost inner shelf in the center of the store. | Where are the caps in the shop? | The caps are on the upper shelf near the top center, above the folded shirts | Where are the caps in this shop? | The caps are on the top shelf to your right, behind the folded shirts in front of you. It is the third shelf from the bottom. | Where are the caps in this shop? | The caps are on top of the clothing shelves, at the highest level. | Where are the caps in the shop? | The caps are located on the wooden shelves directly in front of you, positioned just above the stacks of folded t-shirts. | null | null | null | null | null | null | Pick up a hat. | Take a step to the right and reach your hand up to the hats above the shelves. | Pick up a purple shirt. | Reach your hand out in front of you to pick up a shirt on the hanger. | Look at the hats closer. | To get a closer look at the caps, take two steps to your right and reach forward and slightly upward to feel one of the hats on the top shelf. | Check if the purple shirt is a V-neck | Reach toward the purple shirt directly in front of you and feel along the neckline. If the neckline dips down to a point in the center, it is a V-neck | Find the merchandiser of this shopping stand. | Turn 90 degrees to your right and walk forward along the right side of the merchandise display toward the person standing beside the folded shirts. | Locate the green boston t-shirts. | Take a step to the right and reach forward to the table directly in front of you to examine the stacks of folded green boston t-shirts. | Exit the shop. | Turn 90 degrees to your right and walk about four steps past the woman to exit the kiosk. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_010 | You are standing in front of a small outdoor snack kiosk with a rounded display. The stand is filled with hanging bags of chips, including brands like Doritos, Lay’s, and Fritos. On the counter below, there are small containers of candy, gum, and other packaged snacks. A blue plush squid is hanging from the top left si... | null | null | null | null | null | null | null | null | Where are the titos? | They are in front of you, near the bottom of this shop. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Browse the snack selection. | Look across the hanging chip bags and items on the counter to see the available options. | Inspect a specific snack more closely.
| Move slightly forward or adjust your view to focus on the individual snack you are interested in. | Select an item from the kiosk.
| Reach toward the hook or counter to pick up the snack you want to purchase. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_011 | You are standing on a red brick sidewalk facing a hot dog cart directly ahead under a red umbrella. The sidewalk continues to your left past pedestrians and trees, while drinks and supplies are on the cart’s right side. | null | null | null | null | null | null | null | null | Where is the Coca-Cola bottle? | The Coca-Cola bottle is the third bottle from the right on top of the hot dog cart, near the center of the drink display. It is the dark bottle with a red label, just to the left of the brightly colored bottles. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Approach the cart to grab the Coca-Cola bottle. | Step forward about 2 steps toward the front counter of the cart. Stop when you are close to the glass display, and keep your hands in front of you to avoid bumping the cart edge or side containers, and then grab the third bottle from the right. | Pass the food cart and continue along the sidewalk. | Turn slightly left and walk forward about 5 steps along the open brick sidewalk beside the cart. Keep the cart on your right and watch for pedestrians approaching from ahead on the left. | Avoid the cart, remain in a clear standing position, and talk to the owner. | Take about 4 steps forward and slightly left, keeping a safe distance from the hot dog cart. Stop in the clear space beside the cart, turn right to face the person working behind it, and speak to them. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_013 | You are standing in a grassy yard beside a gray house. A slanted cellar door is set into the ground against the foundation directly ahead of you. | null | null | null | null | null | null | null | null | Where is the house? | In front of you. About 3 meters. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Safely navigate through the yard without tripping. | Turn right and walk forward. Look out for a gray pillar ahead to your left. Watch your step, the ground is uneven with rocks and weeds. There Avoid stepping on the slanted cellar door directly ahead. | Access the basement via the cellar door. | Move forward three meters. Approach the double-panel cellar door directly ahead, lift the handle, and pull it open toward you. | Continue along the side of the house. | Walk towards the front left.Move carefully along the narrow path, staying close to the house on your right and away from the chain-link fence on your left. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_016 | You are outside on a brick sidewalk. There are buildings on both sides of the street, and the buildings have windows along the walls. Trees line the sidewalk. Cars are parked on the right side of the street. A white car is parked there, and a black car is parked in front of the white car. | null | null | null | null | null | null | null | null | Where is the white car? | The white car is parked on the right side of the street in front of you. It is about 10 meters away from you. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Go to the white car. | Turn right and walk straight across to the other side of the street, then approach the white car. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_019 | You are outside on a sidewalk with a road to your right. Across the road, there are cars waiting and trees along a green path, with buildings in the distance. On your side of the street, people are walking nearby and there is a light post. A bicycle is in front of you, and a fire hydrant is to the left of the bicycle. ... | null | null | null | null | null | null | null | null | Where is my cycle? | Your bicycle is parked directly in front of you on the sidewalk. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Get your cycle. | Walk straight ahead to the bicycle in front of you. Be careful of the fire hydrant to the left as you approach and reach for the bike to unlock it. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_022 | You are sitting at a small wooden desk with an open laptop and large monitor directly ahead. A mouse, cup, watch, notebook, pen, and digital clock are on the desk to your right. A window with blinds and a radiator are farther right.
| null | null | null | null | null | null | null | null | Where are my keys? | Your keys are on the desk to the right of your laptop. They are resting on top of the open notebook, near the blue pen and close to the digital clock by the window. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Locate the keys on the desk. | Turn slightly to your right. Extend your right hand about one foot across the desk surface toward the open notebook near the window and digital clock. | Pick up the keys safely. | Turn slightly to your right. Extend your right hand about one foot across the desk surface toward the open notebook near the window and digital clock. Close your fingers around the key ring, lift your hand straight up from the desk. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_024 | You are outside a gray house with open black doors on your left and right. Three mailboxes numbered 1 to 3 are stacked between the doors, and a red table with a package is beside the left door.
| null | null | null | null | null | null | null | null | Where is my mailbox 2? | Your mailbox is the middle mailbox straight ahead between the two doors, with mailbox 1 below it and mailbox 3 above it. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Grab mail from box #2 | Walk 2 steps straight toward the three mailboxes between the two doors. Reach out to the middle mailbox, labeled 2, open it. Feel inside for the mail, then grasp the mail and pull it out. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_027 | You are standing in a small room with wooden floors, holding a phone. A narrow table with a monitor, keyboard, cups, and bottles is directly ahead. A window and radiator are to your left, with an office chair and bed to your right.
| null | null | null | null | null | null | null | null | Where is my office chair? | Your office chair is in front of you and slightly to the right. It is positioned near the wall, just behind the desk with the monitor. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Locate the office chair. | Face forward toward the desk, then turn slightly to your right. The office chair is about three to four feet ahead, near the wall behind the desk. | Sit safely in the chair. | Face forward toward the desk, then turn slightly to your right, reach back to confirm the seat’s position. Slowly lower yourself down while keeping your balance steady. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_031 | You are in a hallway with wooden floors. A door is one step to your left, and a thermostat is one step ahead on the right wall. A shoe rack is near the far corner, with a light switch above it.
| null | null | null | null | null | null | null | null | Where is the shoe rack? | The shoe rack is at the end of the hallway, on the left side. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Pick up a shoe. | Walk straight around 3 steps to the end of the hallway, then turn left to face the shoe rack. Crouch down and reach out to the rack to locate and pick up a shoe. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_033 | You are outside at a cart selling stuffed animals. A yellow Pikachu is directly ahead, with Hello Kitty and Sonic plushes to its right and a blue bear to its left. Another Sonic plush is below Pikachu, and a person is to your right.
| null | null | null | null | null | null | null | null | Where is the stuffed Sonic the Hedgehog? | There are two Sonic the Hedgehog plushies: one is four stuffed animals from the left, and the other is directly beneath the Pikachu. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Get two Sonic plushes. | Take 1 step forward toward the display. Locate the yellow Pikachu near the upper-left center and reach directly below it to grasp the first blue Sonic plush. Then reach toward the upper row near the center-right and grasp the second blue Sonic plush hanging between the Hello Kitty plushies. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_034 | You are facing a small desk near a window with blinds. A large monitor and laptop are directly ahead, with a coffee cup, mouse, clock, sunglasses, watch, keys, notebook, bowl, and water bottle spread across the desk. A mirror is behind the setup.
| null | null | null | null | null | null | null | null | Where is my sunglasses? | To the right of the desk, and near the edge of it. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Get the sunglasses. | Move your hand over the desk, reach the right corner, and gradually shift in until you reach your sunglasses. | Reach the open area beside the desk. | Stand up, turn slightly right, and move carefully about 1 to 2 steps toward the window side of the desk. Keep the desk on your left and avoid the corner edge and items near the right front corner. | Grab the coffee cup. | Reach your hand towards the right of your laptop; your cup is right next to the laptop. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_035 | You are standing in a narrow indoor hallway with wooden flooring. A closed wooden door is immediately ahead on your left, with wall controls beside it. Shoes and other items are on the floor near the doorway, and the hallway continues straight ahead. | You are in a long hallway with several doors. A brown door is on your left, and more doors continue further ahead. To your right, there is a shoe rack farther down the hallway. On the white wall to your right, there is a small thermostat mounted next to a larger box. | You are inside a hallway with doors on both sides. Farther ahead on the right wall, there is a shoe rack. On the left side, the first door ahead has a pair of slides in front of it. The thermostat is mounted on the left wall, with a buzzer intercom to the left of the thermostat | null | null | null | null | null | null | Where is the thermostat? | The thermostat is on the wall. | Where is the thermostat? | The thermostat is on the wall to your left, about halfway up the wall, next to the buzzer intercom. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Scan the wall for temperature-control devices. | Look at the light-colored wall directly ahead, to the left of the wooden door frame. | Distinguish the thermostat from other wall-mounted objects. | Compare the two small white wall-mounted devices and focus on the one with a small rectangular digital screen. | Describe the thermostat's position relative to landmarks. | Note that the thermostat is immediately left of the wooden door in front of you, beneath a visible cable running along the wall near the ceiling. | Locate the thermostat panel | Find the small rectangular control unit mounted on that wall | Go to the thermostat. | Turn slightly to the right and take one step forward. Then turn left to face the wall and feel for the small thermostat and the larger box at about chest height. | Go down the hall to the shoe rack. | Turn slightly to the right and walk straight for a couple of steps and turn to your right and feel the floor for the rack. | Adjust the temperature. | Take one step forward, then turn left to face the wall. Reach to about chest height to find the thermostat next to the buzzer intercom and adjust the temperature. | Adjust the thermostat settings. | Turn 90 degrees to your left and reach out at shoulder level to access the control panel on the wall. | Walk down the hallway. | Walk forward about five steps toward the end of the hall, keeping slightly to the left to avoid the shoes on the floor. | Avoid tripping hazards. | Step slightly to the left to avoid the slippers and the cluster of shoes on the right side. | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_037 | You are sitting at a light-colored wooden desk in a room with a large window to your right. On the desk, there is a silver laptop open in front of you, a black computer monitor, a mouse, and a notebook with a pen. A steaming mug and some small decorative items are also visible. You are holding a small electronic device... | null | null | null | null | null | null | null | null | Where is my watch? | Your watch is on the desk, positioned directly to the right of your mug and to the left of your white notebook. It has a silver band and a circular face. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Retrieve your watch. | Reach approximately 30 centimeters to your right to pick up the watch from the desk surface. | Use your notebook. | Reach slightly further to the right (about 45 centimeters) to access the notebook and pen. | Avoid the mug. | Be careful when reaching for your watch to avoid bumping the steaming mug located just to the left of it. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_038 | You are inside facing a corridor. Picture frames and a white shelf are along the wooden wall to your left. A custodial cart is on your right near an entrance to another section, with a light switch on the wall corner and trim extending slightly overhead.
| null | null | null | null | null | null | null | null | Where is the light switch? | The light switch is on the corner of the wall to your right, about halfway up the wall. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Turn off the lights. | Turn right and walk to the corner of the wall. The switch is at your right. Press the button on the wall. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_040 | You are in an indoor lobby with three framed portraits on the blue wall ahead. An open doorway with a red EXIT sign is to your left, while a reception desk is to your right and folded tables are ahead near the wall.
| null | null | null | null | null | null | null | null | Where is the fire extinguisher? | The fire extinguisher is about 3 meters straight ahead, standing on the floor against the blue wall. It is to the right of the trash bin and directly below the leftmost painting. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Exit the building through the nearest exit. | Turn slightly left and walk about 4 steps toward the open doorway beneath the red EXIT sign. | Walk to the reception desk. | Walk forward about 3 steps and turn 90 degrees to your right toward the wooden reception desk. Stop when you are directly in front of the counter. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_041 | You are outside in an area with a bench in front of you. The dustbin is to the right of the bench. To the left of the bench, there is a metal fence. Behind the bench and dustbin, there are bushes and a tree, and farther back there are multiple cars and buildings. | null | null | null | null | null | null | null | null | "Where is the dustbin?" | The dustbin is to the right of the bench in front of you. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Throw away trash. | Walk straight toward the bench, then turn right and take about two steps to reach the dustbin on the right side of the bench. | Sit at the bench. | Walk straight toward the bench which is about 5 meters away from you and turn around and sit down. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_042 | You are standing in a wide indoor terminal corridor. The hallway continues straight ahead beneath overhead signs. Travelers with rolling luggage are walking in front of you. An orange ATM is on the left, while seating lines the right wall. Watch for people and luggage. | null | null | null | null | null | null | null | null | Where is the ATM? | The ATM is to the far left of your current position. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Continue forward through the corridor. | Walk straight ahead about 4 to 6 steps along the open center of the hallway. Keep slightly left of the seating area, and be ready to slow down for pedestrians crossing in front of you with luggage. | Reach the seating area on the right. | Turn slightly right and move forward about 2 to 3 steps toward the row of seats along the wall. Slow down as you approach, because a seated person and chair edges are close on that side. | Move toward the windows and ATM on the left. | Turn slightly left and walk about 3 to 4 steps toward the open area by the windows and the orange ATM. Keep a safe distance from people standing or walking near the kiosk and escalator entrance. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_043 | You are in the bedding section of a furniture store with beds surrounding you, including directly ahead and behind you. Two other people are nearby.
| null | null | null | null | null | null | null | null | Where is the closest bed? | The closest bed is the one directly in front of you colored striped white and blue. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Find the closest bed. | Turn right 90 degrees and take a step forward to face the closest bed. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_045 | You are on a narrow brick sidewalk with a building along your right. Parked cars and a fenced tree are to your left. A signpost is ahead, while a wooden post and metal fencing partially obstruct the walkway.
| null | null | null | null | null | null | null | null | Is there a bench on this street? | There is no bench visible on this stretch of the sidewalk. | Where is Home Style Laundry? | Across the street to your left. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Confirm whether a bench is nearby. | Pause and slowly turn your head left and right to scan the sidewalk ahead and behind you. Listen for ambient sounds and use your cane or free hand to check for large fixed objects along the building side and curb side. There is no bench immediately next to you. | Check further down the sidewalk. | Walk forward along the brick sidewalk for about 10–15 steps, staying close to the building on your right to avoid the curb and parked cars on your left. Stop and scan again for a bench along the wall or near tree cutouts. | Safely continue if no bench is found. | If you do not detect a bench after scanning ahead, continue walking straight while maintaining a consistent path along the building edge. Avoid the tree fencing and wooden post that narrow the walkway. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_046 | You are outside on a cobblestone sidewalk with buildings on both sides of the street. A pole and parked bike are ahead on the left, with a construction machine farther ahead. Parked cars line the road, with two caution cones across the street.
| You are standing on a brick sidewalk. To the left of you is a bunch of cars and bikes parked on the road. You are currently outside during a sunny day, and there are trees that are planted along dirt patches in the sidewalk. You are standing in the shade. | You are on a red brick sidewalk with a building wall to your right. A parked car, bicycle, and tall signpost are immediately to your left. The sidewalk continues straight ahead with more parked cars farther down.
| You are walking along a narrow brick sidewalk with a tall building on your right. Parked cars line the street to your left, with a bicycle locked to a signpost. The sidewalk continues straight ahead with trees along the path.
| null | null | null | null | null | Are there bikes parked along this street? | Yes, there is a silver bicycle parked immediately to your left, leaning against the metal signpost between the curb and the sidewalk. | Where is the signpost? | The signpost is directly ahead, slightly to your left. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Scan the street edge for bicycles. | Look toward the left side of the sidewalk where the curb meets the parked cars. | Confirm the bike is parked, not moving. | Observe that the bicycle is stationary and secured against the pole, with no rider present. | Go to the bike | Walk forward toward the metal street sign in front of you on the left, then reach down to the lower part of the pole where the bike is attached. | Navigate past the obstruction | Step slightly to your right to create space between yourself and the metal pole, then continue walking forward along the brick path | Approach the curb | Turn 90 degrees to your left and carefully step past the bicycle to reach the edge of the curb and listen for traffic | Avoid sidewalk obstacles. | Steer slightly right to keep distance from the bicycle and street sign pole on the left side. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_048 | You are outside on a sidewalk with brown brick buildings around you. Ahead of you on the road, there is a caution cone. Cars are parked on the opposite side of the street. There are a few trees along the sidewalk in front of you and behind you. | null | null | null | null | null | null | null | null | Is there a bus stop sign on this road? | No, there is not a bus stop sign here. | Where is the orange traffic cone? | The orange traffic cone is straight ahead on the left side of the street, near the curb and close to the intersection. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Keep looking for a bus stop. | Walk straight ahead along the sidewalk to continue looking for a bus stop sign. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_049 | You are inside a large furniture showroom with open floor space directly ahead. Tables, chairs, benches, and shelves are farther ahead, with larger displays to the left and center. Furniture corners and table legs become obstacles as you move forward.
| null | null | null | null | null | null | null | null | Where are the closest cabinets? | The closest cabinets are directly behind you. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Approach the table and seating display on the right. | Turn slightly right and walk about 3 to 4 steps toward the dining table and bench set. Stop before the chair legs or bench edges, and reach forward carefully if you want to inspect the furniture. | Walk forward into the showroom. | Move straight ahead about 4 to 6 steps through the open floor space. Keep a moderate distance from the furniture displays on both sides, and slow down as you approach the nearest tables and benches. | Approach the closest cabinet. | Turn around 180 degrees and take 3 steps forward to reach the closest cabinet. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_050 | You are in a department store selling a variety of items, including baskets, storage containers, frames, and other home goods. In front of you, to your right, there is a table with storage containers in different colors. A sign on the table says “Major Savings.” There is a candle next to the store containers and on top... | null | null | null | null | null | null | null | null | Where is the candle? | The candle is on top of the storage containers in front of you. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Grab the candle. | Walk slightly right and forward to the table with the storage containers. Reach to the top of the containers to locate and pick up the candle. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_051 | You are inside a grocery store with aisles ahead and refrigerated sections along the left. Several shoppers with red carts are moving through the aisles, with end-of-aisle displays and shelves of food products throughout the store.
| null | null | null | null | null | null | null | null | Where are the cheeses? | The cheeses are to the left in the section labeled "cheese shoppe" where the shoppers to the left are standing with their carts. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Look at the cheeses. | Turn left to the "cheese shoppe" section and look for products labeled cheese. | Confirm the contents are cheeses. | Observe packaged items inside the left-side cheese section, consistent with cheese storage. | Estimate how far away the cheeses are. | Judge the cheese section to be roughly 3 meters to your left. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_053 | You are walking along a busy city sidewalk with Blank Street Coffee directly ahead. Pedestrians are moving in both directions, while trash bins and street fixtures on the left narrow the walking path.
| null | null | null | null | null | null | null | null | Where is the coffee shop? | The coffee shop is directly in front of you. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Go inside the coffee shop. | Take two steps in front to approach the doorway. Push the door from the left side and enter the coffee shop while staying clear of pedestrians. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_056 | You are outside at an intersection. A sidewalk is on your left. Crosswalks are in front of you and to your right. Cars are parked along the street to your right and ahead. A caution cone is on the crosswalk in front of you. A pole is directly to your left, and the curb for the sidewalk is located there. | null | null | null | null | null | null | null | null | Where is the curb? | The curb is to your left, next to the pole. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Turn left of curb. | Walk straight two steps, turn left, and continue walking straight along the sidewalk. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_057 | You are inside a HomeGoods store. In front of you, there is an outdoor display featuring a picnic table with chairs arranged around it. A cutting board is placed on top of the table. People are shopping nearby, some with carts. | null | null | null | null | null | null | null | null | Where is the cutting board? | The cutting board is directly in front of you, on top of the picnic table display. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Pick up the cutting board. | Take one step forward to the picnic table and reach out in front of you to grasp the wooden cutting board on top of the table. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_060 | You are outside crossing a crosswalk toward a sidewalk. Straight ahead, there are two “Do Not Enter” signs, and a bicycle is parked nearby. On the building in front of you, there are windows with flowers hanging from them. If you continue past the signs, there is a fire hydrant further ahead. | null | null | null | null | null | null | null | null | Is there a do not enter sign on this road? | Yes. There are two “Do Not Enter” signs straight in front of you, one shorter and one taller. | Where is the fire hydrant? | The fire hydrant is straight ahead on the sidewalk beside the curb. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Go towards the sign. | Keep walking straight across the crosswalk to the sidewalk. Once you reach the sidewalk, the two “Do Not Enter” signs are on your left. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_061 | You are looking at the inside of a toy store with bright yellow-and-white tile flooring, shelves full of boxed sets, and glass exit doors on the left letting in daylight. | null | null | null | null | null | null | null | null | Where is the door? | The door is to your front left, but there is something in your way. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Walk toward the exit doors. | Move straight toward the glass doors on the left, keeping your path clear of the nearby display shelves as you approach the doorway.
| Navigate around store displays. | Shift slightly right to avoid the low displays near the entrance, walking around them smoothly before returning to the main walkway.
| Continue toward the front of the store. | Follow the open aisle forward, staying near the center of the floor tiles, until you reach the front checkout and entrance area.
| null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_062 | This is a restaurant brick storefront called "Oliveira's Express." There are flowers at the front door. On the windows of the restaurant are images of some of the offerings of the restaurant, such as acai, brazilian, and grill . | null | null | null | null | null | null | null | null | Where and how far away is the door? | The door is directly in front of you about 3 meters ahead. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Identify the door’s location. | Look straight ahead at the brick storefront and find the glass door centered between the two front windows. | Estimate how far away the door is. | Judge the distance from the current viewpoint to the door as roughly one short sidewalk length, about 3 meters away. | Confirm the door is reachable without obstruction. | Observe that the sidewalk path to the door is clear, with no steps or obstacles between the current position and the entrance. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_064 | You are inside a retail store with a round display and several people to your left. Shelves of boxed items are to your right, with a large pillar near the center. EXIT ONLY and No Entry signs are farther ahead on the right.
| null | null | null | null | null | null | null | null | Where is the fire extinguisher? | The fire extinguisher is mounted on the tall white pillar with yellow and gray blocks, inside a recessed rectangular compartment at about waist height, on the right side of the scene, just beside the product shelves and near the “EXIT ONLY” barrier. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Scan vertical surfaces for safety equipment. | Look toward the right side of the scene at the tall white pillar with yellow and gray rectangular patterns. | Identify the fire extinguisher housing. | Focus on the recessed rectangular compartment built into the pillar at about waist height. | Pinpoint the fire extinguisher’s exact location. | Identify the fire extinguisher inside the recessed compartment on the pillar, directly to the right of the main aisle and shelves. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_066 | You are outside on a sidewalk with people walking around you. In front of you, there are two empty chairs with a small table between them. There is a flower display near the storefront for greenery. This is outdoor seating for the store on your right. | null | null | null | null | null | null | null | null | Are these chairs free? | Yes, the chairs in front of you are free. | Where is the Do Not Enter sign? | The Do Not Enter sign is straight ahead at the intersection to the right. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Sit down. | Step forward and pull out the chair in front of you, then sit down. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_067 | You are in a furniture shop. There is a variety of furniture around you that is scattered. This is a gray recliner to the left of you. There is a white bed to the right of you. There is another gray couch along with a green chair to the right of you. | null | null | null | null | null | null | null | null | Where is the closest green chair? | The closest green chair is 2 to 3 feet on your right. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Sit in the green chair. | Walk 2 to 3 feet to your right. Locate the nearest chair, and sit down in the chair. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_071 | You are standing on a brick sidewalk directly in front of a glass entrance door. The door has a metal handle with a chain looped around it, and a sign at eye level reads “Automatic Caution Door.” Through the glass, you can see reflections of the street and faint outlines of bicycles and interior lights inside the build... | null | null | null | null | null | null | null | null | Is this door locked? | Yes, the door is locked. There is a chain wrapped around the metal handle, preventing it from being opened. | Where is the bicycle? | The bicycle is directly behind you. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Confirm whether the door is locked. | Step closer to the door and extend your hand to the metal handle. Feel for the chain wrapped around the handle. Gently pull the handle toward you to check if it moves. If the chain restricts movement, the door is locked. | Determine if there is an alternate way to enter. | Turn your head left and right to check for another entrance nearby, such as a second door along the same building. Look for signs indicating another entry point. | Safely leave the doorway if entry is not possible. | Step back one pace from the door to clear the entrance area. Turn toward the sidewalk and continue walking in a safe direction along the building. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_073 | You are inside a grocery store. To your right, there are aisles with produce and other food items. To your left, there is a refrigerated section with multiple categories, including orange juice, then chicken, then beef, and additional sections beyond that. People with red shopping carts are moving around you, stopping ... | null | null | null | null | null | null | null | null | Where are the meats? | The meats are straight ahead and to your left. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Get some chicken and beaf. | Walk straight ahead and slightly left toward the refrigerated section. Continue along the cases until you reach the chicken and beef sections, watching for shoppers with carts. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_074 | You are sitting on a couch in a furniture store. One person is about seven to eight feet ahead. An empty couch is two to three feet to your right, with an empty brown chair directly to your right.
| null | null | null | null | null | null | null | null | Where is my mug? | Your mug is on the brown coffee table. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Pick up the white cup. | Extend your hand to grab the white cup on the coffee table. Grab the coffee cup by the handle. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_075 | You are standing on a red brick sidewalk with a red SUV parked to your right and a brick building to your left. A dark-colored car is parked behind the SUV, while a person in a dark pink shirt walks away ahead toward an intersection.
| null | null | null | null | null | null | null | null | How many parked cars are there ahead? | There are two parked cars immediately visible in the line to your right: the red SUV directly beside you and a dark sedan parked just beyond it. | Where is the yoga studio sign? | The yoga studio sign is in front of you on the left, attached to the brick building. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Continue along the sidewalk | Walk straight forward along the brick path, staying slightly to the left near the building wall to clear the side mirrors of the parked cars | Navigate to the intersection | Walk approximately ten steps forward, past the two parked cars, to reach the street corner and crosswalk | Identify the business on the left | Stop and look up to your left to read the hanging sign projecting from the brick building | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_077 | You are standing on a city sidewalk with a parking meter directly ahead near the curb. A white pickup truck is parked beside it, with other cars lining the street. Trees are along the sidewalk, and buildings with storefronts are across the road.
| null | null | null | null | null | null | null | null | Where is the nearest parking meter? | The nearest parking meter is directly in front of you, just a step or two ahead on the sidewalk near the curb. It is positioned between you and the white pickup truck parked along the street. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Locate the nearest parking meter. | Face toward the street. The parking meter is directly in front of you near the curb, about one to two steps ahead, positioned beside the white pickup truck. | Reach the parking meter. | Walk forward two steps toward the curb. Stop when you are within arm’s reach of the metal post. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_079 | You are outside on a sidewalk with a USPS mailbox directly ahead. Parked cars and the street are to your right, while storefronts are to your left. People are walking farther ahead along the sidewalk.
| null | null | null | null | null | null | null | null | What am I looking at? | You are looking at a United States Postal Service mailbox in front of you. | Where is the entrance to CRUSH? | The entrance to CRUSH is straight ahead on the left side of the sidewalk, below the CRUSH sign. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Mail a letter. | If you want to mail something, walk forward until you feel the top of the mailbox. Use your left hand to find the slot at the top and insert your mail. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_081 | You are on a brick sidewalk with a building wall on your right and parked cars along the street to your left. The sidewalk continues straight ahead and is mostly open, with trees and buildings farther ahead.
| null | null | null | null | null | null | null | null | Is there a railing nearby? | No. | Where is the green dumpster? | The green dumpster is straight ahead on the right side of the sidewalk, against the wall. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Continue forward along the sidewalk. | Walk straight ahead along the center-right side of the brick sidewalk. Keep some space from the curb on your left and follow the building line on your right. | Stay safely away from the street edge. | Shift slightly right and continue forward close to the building side of the sidewalk. Do not drift left toward the parked cars and curb. | Remain in a safe standing position. | Stay where you are or take one small step back if you need more space to orient yourself. Keep the wall on your right as a reference and avoid stepping toward the street. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_084 | You are standing in an open courtyard with a wide paved path directly ahead. Planters and a curved path are to your left, while a red chair and large potted plants are farther ahead on the right near a white building.
| null | null | null | null | null | null | null | null | Where is the red chair? | In front of you slightly to your right. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Reach the red chair. | Walk straight ahead about 6 steps toward the center-right side of the plaza. Turn slightly right to face the red chair and take a step forward to reach the chair. | Move toward the white building. | Turn slightly right about 45 degrees and walk about 5 steps toward the small white building. Keep the open pavement underfoot and avoid the planters near the building. | Follow the clearer open path to the left side of the plaza. | Turn slightly left and walk forward along the open paved path beside the chairs and landscaping. Keep a safe distance from the planter corners and chair edges. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_086 | You are in a home-goods aisle with a green bench with a red "Clearance" tag displayed on a small grey rug on the right. Directly underneath the front edge of this bench, a pair of light-colored loafers is sitting on the rug. To your left, a white patio table and matching chairs are arranged in a display. The aisle ahea... | null | null | null | null | null | null | null | null | Where are my shoes? | On the rug below the green bench. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Retrieve the shoes. | Turn 90 degrees to your right, step onto the grey mat, and squat down to reach the shoes resting under the bench | Navigate down the aisle. | Walk straight forward through the center of the aisle, passing between the white patio table on your left and the green bench on your right | Inspect the garden bench | Reach out to your right at knee height to locate the armrest of the green metal bench and the attached red price tag | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_088 | You are on a concrete sidewalk under a covered walkway. Store windows and an entrance are to your right, with an orange shopping cart nearby. Pedestrians are ahead, and the path continues toward a parking lot with parked cars.
| null | null | null | null | null | null | null | null | Where is the shopping cart? | There is a shopping carts located to your immediate left near the entrance door. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Retrieve a cart from the entrance. | Turn 90 degrees to your left and walk approximately 1 meter to reach the orange cart station. | Enter the store. | Take 3 steps forward and turn 90 degrees to your left to pass through the glass doors. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_092 | You are walking along a covered outdoor walkway. Tables and chairs line the right beside store windows, while large pillars and the street are to your left. People are ahead, with a shopping cart near the left side of the path.
| null | null | null | null | null | null | null | null | Are there empty seats ahead? | Yes. | Where is the Whole Foods Market entrance? | Straight ahead on the right side. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Throw away the garbage. | Walk forward toward the black trash bin on the left side of the walkway, staying clear of the shopping cart and people. Stop beside the bin and place the garbage inside. | Take a seat. | Move slightly right toward the tables and chairs. Approach an empty chair, stop directly in front of it, turn around, and carefully sit down. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_093 | You are standing in a furniture showroom with a grey sectional sofa directly ahead, blocking your path. A bright red telephone booth is farther ahead near a white column, with a large beige sofa set to its right.
| null | null | null | null | null | null | null | null | Where is the telephone booth? | The red telephone booth is located in the center of the room, standing next to the large white support column, just behind the grey sectional sofa in front of you. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Approach the telephone booth | Walk around the right side of the grey sofa in front of you, then head straight toward the white column to reach the red booth. | Examine the grey sectional sofa. | Reach out directly in front of you at knee height to touch the cushions of the grey sofa. | Explore the aisle to the left. | Turn 45 degrees to your left and walk past the side table and lamp to enter the walkway leading further into the showroom. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_097 | You are standing at the front reception desk of Mass Eye and Ear. The curved wooden counter is directly in front of you with a clipboard, a notepad, and a small cup on it. The reception workspace behind the counter is unoccupied. | null | null | null | null | null | null | null | null | Where is the blue pen? | In front of you, inside a cup. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Check in at the reception desk. | Step up to the counter directly in front of you and look for the clipboard with the sign-in sheet to check in. | Get assistance from reception staff. | Wait at the counter or look around for a staff member, as the desk appears currently unoccupied. | Identify the location you are at. | Look up at the wall ahead, the signage reads "Mass Eye and Ear," confirming you are at the correct facility. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC01_099 | You are standing in front of a white table with wire-rimmed glasses directly ahead. A silver wristwatch is to the left, a yellow tape measure is farther back, and keys with a car fob are on the right.
| null | null | null | null | null | null | null | null | Where is my watch? | Your watch is located on the table to your left, sitting just to the left of the eyeglasses and slightly closer to you than the yellow tape measure | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Retrieve the watch. | Reach out with your left hand to the table surface, aiming slightly to the left of the glasses to locate the silver watch. | Gather the keys | Reach to the right side of the table, past the eyeglasses, to find the keys and car fob. | Exit the room via the left door. | Turn 45 degrees to your left, walk past the table corner, and proceed toward the closed door on the left wall | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_002 | You are looking at a newly constructed building on your left. There is a construction worker that is standing ten to twelve feet to the right of you. There is a shuttle that is to the right of you as well with approximately the same distance. There is an elevator in front of you. There is a gate with signs to the left ... | null | null | null | null | null | null | null | null | Are there any hazards here? | This is a construction area that does not have any construction tape. There are potential hazards with not fully paved roads and sidewalks. There can also be debris falling from the sky. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Get past the building walking straight. | Look above you as you are walking past the building. Walk directly forward and at a faster pace than normal walking. Look to the right and left of you as well. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_003 | You are walking down the center aisle of a crowded indoor market hall. Several people are directly ahead, with shoppers near a glass display counter on your left and a food shop on your right.
| null | null | null | null | null | null | null | null | Am I about to bump into someone? | Yes, a woman in a pink shirt is directly ahead within arm’s reach. A group of people is also close on the left, so slow down and stay centered behind her. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Pass the group on the left safely. | Walk forward about 4 steps while keeping slightly to the right. Stay clear of the woman in the blue tank top on your far left, the child ahead on your left, and the woman in the black top beside the child. Continue forward until you have safely passed the group | Wait in line for food | Turn slightly to your left and take about 2 steps toward the line beside the glass food counter. Stop behind the woman in the blue tank top and black shorts and wait. Being cautious of people moving through the crowded aisle. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_004 | You are walking on a brick-paved outdoor plaza or sidewalk. There is a red fire hydrant and two orange parking bollards directly in front of you. To your right, there is a stone planter, and there are people walking near a building with arched windows. Further in the distance, there are trees and more buildings. | null | null | null | null | null | null | null | null | Is there something that I might trip over? | There is a fire hydrant along with two parking poles that you can trip over. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Continue walking forward toward the buildings while staying on the brick path. | You should walk straight, being careful to step around the red fire hydrant and the orange poles directly in your path. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_005 | You are standing near a city street facing a large modern building with a curved glass entrance directly ahead. Small trees and landscaped areas are in front of the building. A red delivery truck is parked to your right, with a dark vehicle close to your left.
| null | null | null | null | null | null | null | null | Can I pass the road from here? | You can pass the road. Walk straightly towards the building. No vehicles are passing by and no physical barriers are present between the sidewalk and the street. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Reach the opposite sidewalk safely | Wait until the road is clear and it is safe to cross. Check for approaching vehicles in both directions, then cross straight ahead to the opposite sidewalk. | Verify it is safe to cross | Turn your head left, then right, check for approaching vehicles and any walk signal, and wait until traffic fully clears or stops. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_006 | You are outside at a crosswalk with a median in the middle and a second crosswalk beyond it. The pedestrian signal says Do Not Walk, with cars moving through the intersection. A person is ahead, and another is waiting in the median.
| null | null | null | null | null | null | null | null | Is it safe for me to cross the road? | No, it is not safe to cross right now. The pedestrian signal is red, and cars are driving in front of you. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Cross the street. | Stay at the curb and wait for the pedestrian signal to change to “Walk.” If you have already pressed the button, wait. When the signal turns white, pause for a few seconds to ensure cars have fully stopped, then cross straight to the median. Repeat the same process for the second crosswalk to reach the other side. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_010 | You are standing on a cracked concrete sidewalk with a low wall and building to your right. A bicycle is parked nearby, while a road with a double yellow line runs along your left with a few cars farther ahead.
| null | null | null | null | null | null | null | null | Are there any bumps on the sidewalk? | There are visible cracks and patched sections along the concrete. Some areas appear uneven, with changes in height between sections of pavement. These irregularities are visible along the walking path. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Confirm presence of bumps | Focus on areas where concrete sections meet and where the surface changes texture or height. | Decide how to walk safely | Adjust your walking path and step carefully to avoid the visibly uneven or raised sections. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_011 | You are on a paved path with a low bush directly ahead splitting the walkway left and right. A gray signpost is immediately to your left. About 10 meters ahead is a street with moving vehicles.
| null | null | null | null | null | null | null | null | Is there anything I might trip over? | Yes, directly in front of you is a low bush planted in a dirt bed that interrupts the path. There is also a metal sign post close to your left side. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Bypass the landscaping obstacle to reach the street. | Take 2 steps to the right, and follow the paved path around the bush, avoiding the dirt bed. Continue walking forward around 6 steps toward the street crossing. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_013 | You are on a sidewalk beside a street with a car ahead in the road. A yellow fire hydrant is on your left, with trees along the sidewalk. Parked cars and a large brick building are across the street to your right.
| null | null | null | null | null | null | null | null | Is there a car coming towards me? | Yes, there is a black car driving towards you. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Get onto the sidewalk. | Take a step onto the sidewalk to the left, then be cautious of the pole directly ahead. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_014 | You are standing at the edge of a city street beside a construction-covered sidewalk. Scaffolding and a concrete barrier are to your right, with a yellow caution sign and orange cone directly ahead. Traffic is moving along the street to your left.
| null | null | null | null | null | null | null | null | Are there any signs I should be aware of? | Yes, there is a sign in front of you that says "Be prepared to stop." | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Continue forward through the construction walkway. | Walk straight ahead along the narrow path beside the scaffolding. | Avoid obstacles near the caution sign.
| Step slightly left to avoid the caution sign and traffic cone in front of you. | Maintain a safe distance from road traffic.
| Stay close to the inside edge of the barrier, away from passing vehicles. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_016 | You are at a city street corner with construction barriers.There is an orange obstacle within one meter to the front-left. Across the intersection, diagonally to the left, stands a yellow building. Vehicles are passing through the intersection. | null | null | null | null | null | null | null | null | Is there a construction fence blocking the sidewalk? | Yes, there is an orange fence blocking the sidewalk | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Locate the construction fence | The orange construction fence is in front of you within one meters. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_022 | You are standing on a paved surface near a crosswalk. A maroon truck and black car are to your left, while a person in a yellow safety vest is standing directly ahead in the street near the crosswalk.
| null | null | null | null | null | null | null | null | Is it safe for me to cross the road? | The truck to the left of you does not appear to be moving. The person in a yellow safety vest is motioning for you to walk. It is safe for you to cross the road. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Cross the street at the designated crosswalk. | You should wait for the person in the yellow safety vest to signal that it is safe or move forward carefully toward the crosswalk. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_023 | You are standing at the edge of a city street near a crosswalk. People are walking to your left beside a building with scaffolding. Parked vehicles are across the street to your right, while the road continues straight ahead.
| null | null | null | null | null | null | null | null | Am I walking on the correct sidewalk? | No, you are not walking on the sidewalk. You are walking on the edge of the road. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Make your way inside the scaffolding walkway
| Turn slightly left and walk forward about 3 steps toward the covered walkway. Keep to the left of the orange barriers and be cautious of pedestrians near the entrance. Continue straight under the scaffolding once the path is clear. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_024 | You are standing on a brick walkway facing closed glass double doors directly ahead. A blue parking sign is above the entrance, while a large gray trash can and green bush are to your left.
| null | null | null | null | null | null | null | null | Is the glass door in front of me open or closed? | The glass doors in front of you are closed. I can see reflections on the glass panels, and the handles are aligned together in the center. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Approach the building entrance. | Walk straight ahead along the brick path toward the glass double doors, keeping the large bush on your left as a guide. | Verify if the door is automatic or manual. | Pause briefly in front of the doors to see if they open automatically; if not, reach for the vertical handle in the center of the right-hand door. | Enter the building safely. | Pull the handle to open the door, then step through the threshold, being mindful of the metal frame at the bottom. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_025 | You are standing inside a grocery store aisle. You are looking straight down a wide walkway with shelves on both sides. The shelves to your right are filled with refrigerated items like milk and other bottled products. The shelves to your left contain various packaged foods. The floor is tiled and clean, and bright cei... | null | null | null | null | null | null | null | null | Is the floor wet? | No. | What items are on my right? | Milk. | Where can I find bags of chips? | The bags of chips are on the display at the corner of the aisle to your left. | null | null | null | null | null | null | null | null | null | null | null | null | Walk forward through the aisle.
| Move straight ahead along the center of the aisle. | Avoid other shoppers.
| Adjust your path slightly right to avoid the people walking. | Navigate toward the next section. | Continue walking forward until you reach the end of the aisle where it opens into another area of the store. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_026 | You are inside a grocery store beside a red shelving unit directly ahead. Packaged snacks, sauces, and other food items are on the shelves to your left, while clear containers and packaged goods are ahead with more store aisles to your right.
| null | null | null | null | null | null | null | null | Is there anything sticking out at head level? | Yes, the upper shelves of the red display unit on the left protrude at head level | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Locate the obstruction | The tall red shelf is in front of you. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_027 | You are outside on a sidewalk near an intersection. A crosswalk is directly ahead, with another to your right. Construction is beyond the crossing, and a loud vehicle is positioned ahead and to your right.
| null | null | null | null | null | null | null | null | Is the loud vehicle to my right? | Yes. The loud vehicle is in front of you to your right. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Want to cross the street to the left | Take a few steps forward toward the crosswalk, then turn to your left. Stop at the curb and check both directions for approaching traffic. When the road is clear, cross using the marked crosswalk to reach the sidewalk on the other side. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_030 | You are standing on a quiet pedestrian pathway in an urban area. A paved walkway curves ahead to your left, with several trees and soil areas beside it. A fenced sports court is on your right, while tall buildings and leafy trees are visible in the background. | null | null | null | null | null | null | null | null | Are there any obstacles in my path? | A tree is positioned ahead in a dirt area where the walking path narrows. The tree occupies part of the forward path, while a paved path continues to the left of it. The surrounding ground transitions from dirt to pavement in this area. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Detect obstacles ahead | There is a large tree directly ahead near the center of your path, with two smaller trees behind it and exposed soil patches surrounding the bases of the trees. Keep slightly to the left on the paved walkway to avoid them. | Enter the sports court. | Follow the paved path to your left, staying clear of the trees and soil patches. Walk forward about 5 steps then turn right and take 5 more steps towards the sports court gate. Open it, and carefully enter the court. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_031 | You are outside on a sidewalk. A large silver box is directly in front of you, blocking your path. To your left, there is a dirt area with trees planted in it, and a fence farther left beyond the trees. To your right, there is a street, and buildings are across the street. | null | null | null | null | null | null | null | null | Is there an obstacle in the sidewalk? | Yes. There is a large silver box directly in front of you. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Avoid the obstacle. | Take one step to the left and walk onto the dirt path to go around the silver box. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_033 | You are outside in a green space with walking paths. Trees and grass are on both sides of the sidewalk. Buildings are visible in the far distance. A pole is directly ahead in your path. | null | null | null | null | null | null | null | null | Is there any obstacle in my path? | Yes. There is a pole in front of you. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Avoid the hazard. | Take one step to your right to go around the pole, then continue walking straight along the path. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_037 | You are outside on a paved sidewalk with a construction fence along your right. Objects near the fence create a tripping hazard. The sidewalk continues ahead and curves slightly right.
| null | null | null | null | null | null | null | null | Are there any signs that I should be aware about? | Yes. There is a sign directly in front of you that says “Danger. Construction Area” | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Keep out of danger. | Do not approach the fence. Turn slightly left and continue walking straight along the sidewalk, keeping a safe distance from the right side near the fence. Stay centered on the path, and follow the sidewalk as it curves to the right. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_038 | There are steps in front of the user. There are railings on both sides. There is a road in front. To the left is the outdoor dining area, and ahead are the stairs leading down | null | null | null | null | null | null | null | null | Are there steps down in the near distance? | Yes. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Go down the stairs. | Hold the handrail on your left and carefully step down the stairs. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_039 | You are at the bottom of wide stone steps leading to a building entrance. Metal handrails are on both sides and in the center. Tall white columns and dark double doors are at the top, with one door open.
| null | null | null | null | null | null | null | null | Is there a step up in the next few feet? | Yes. | How many steps are there? | 8 steps. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Walk up the steps toward the entrance. | Move forward and ascend the stone stairs using the handrail on your left for support if needed. | Approach the open doorway. | Continue walking upward toward the open door at the top landing. | Keep a steady path while climbing. | Step carefully, maintaining balance as you move up each step. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_040 | You are standing at the top of outdoor stairs leading down to a sidewalk. Metal handrails run along both sides and the center, with a brick wall to your left. Cars are moving along the street directly ahead.
| null | null | null | null | null | null | null | null | Is there a step down in the next few feet? | Yes. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Go down the stairs. | Hold the handrail on your left and carefully step down the stairs. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_043 | You are on a city sidewalk between a street with parked cars and buildings alongside the road. There is a black car passing by you on the left. | null | null | null | null | null | null | null | null | Is it safe for me to walk straight? | Yes, the sidewalk directly ahead is paved and clear of obstacles | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Verify the path ahead | There is a grey car in front of you about 10 meters away. | Maintain a safe position | Walk straight while keeping the street on your left and the building on your right | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_045 | You are standing on a brick sidewalk beside a large building with raised lettering and flower planters along the walkway. A street runs parallel on your left, with a Coca-Cola delivery truck parked along the curb. The sidewalk continues straight ahead.
| null | null | null | null | null | null | null | null | Is there anything in my path that I might trip over? | Yes, there are rectangular planters with flowers in your way. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Walk forward along the sidewalk. | Walk straight ahead on the brick walkway. | Stay clear of obstacles near the building wall.
| Keep slightly left to avoid brushing against the planters and the building surface. | Maintain safe distance from street traffic.
| Remain on the inner side of the sidewalk away from the road and delivery truck. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_046 | You are outside on a paved sidewalk beside a landscaped area. A bed of loose rocks is directly to your left, with grass and bushes nearby. A gray pole stands ahead near the edge of the rocky area, and buildings and more greenery are visible farther ahead. | null | null | null | null | null | null | null | null | Is there anything I might trip over? | Yes. To your left, there are rocks that are part of the pathway. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Avoid tripping. | Take one step to the right to avoid the rocks, then continue walking straight ahead. | Navigate to the parking building. | Follow the paved path ahead for about 10 steps, keeping the rocky area and pole on your left. As the path curves slightly right, continue toward the small building ahead with the blue “P” parking sign above the entrance. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_048 | You are on a paved walkway with a tree on your right. Low branches extend over your path, creating an overhead obstacle. A gray utility box is beside the tree, slightly to your left, with a busy street farther ahead.
| null | null | null | null | null | null | null | null | Is there a low tree branch in my path? | Yes, the tree on your right has branches extending over the walkway that are low enough to potentially hit your face or head. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Avoid the head-level hazard. | Duck your head slightly or guide yourself to the left to ensure you clear the low-hanging leaves and branches. | Bypass the ground-level obstacles | Steer to the left of the gray utility box to avoid both the box and the tree trunk, then continue moving forward toward the street | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_053 | You are standing beside a large tree in a grassy park. Thick roots extend across the ground directly in front of you, creating a tripping hazard. Paved paths run along the right side and to the left of the grassy patch, with more trees ahead.
| null | null | null | null | null | null | null | null | Is there anything I might trip over? | Yes. There are exposed roots on the tree you might trip over. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Walk toward the open park area. | You should move forward and to the right to clear the tree trunk and its roots, then continue onto the grass. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_054 | You are outside and currently standing on the road, not on the sidewalk. A construction vehicle is in front of you. To your right, the sidewalk runs alongside orange caution poles spaced along the edge. Buildings and houses are located to the right of the sidewalk. To your left, there is a street, and beyond it there a... | null | null | null | null | null | null | null | null | Is there construction blocking the sidewalk? | No. The sidewalk is to your right, and there is no construction blocking it. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Get to the sidewalk. | To get onto the sidewalk, turn right, take two steps forward, turn left, and walk straight along the sidewalk. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_057 | You are in a cluttered utility corridor with a door labeled “PLUMBING DEPT” to your left. A mop, bucket, and boxes are scattered ahead and to the right. An EXIT sign is visible farther down the hallway.
| You are at the entrance of a narrow utility hallway with a PLUMBING DEPT door to your left. A large box blocks the path ahead on the left, while maintenance equipment and a wheeled cart line the right side.
| You are in a narrow hallway with an open PLUMBING DEPT door to your left. Stacked boxes, a hand truck, shovels, and other equipment clutter the path ahead. Electrical panels and pipes run along the right wall.
| null | null | null | null | null | null | Is there anything I might trip over in this room? | Yes, the room is very cluttered. There is a large cardboard box directly on the floor in front of you, and the wall to your right is lined with cleaning tools and a cart that narrow the path. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Identify tripping hazards on the floor | Look down and scan the hallway floor for boxes, loose items, or equipment placed in your walking path. | Avoid obstacles near the doorway | Step carefully around the cardboard boxes positioned just inside the “PLUMBING DEPT” door. | Walk through the hallway safely. | Keep close to the clear center of the corridor and lift your feet higher to avoid catching them on tools, carts, or uneven flooring. | Want to avoid tripping and get a shovel. | If you want to grab a shovel, walk straight ahead a few steps, then turn right and reach toward the shovel. | You want to move down the corridor, past the cluttered area. | You should walk forward, carefully navigating around the items on the floor, heading towards the "EXIT" sign. | Avoid the side hazards while moving forward. | Walk slowly down the center of the narrow hallway, keeping clear of the brooms and cart leaning against the right wall. | Avoid obstacles near the wall.
| Keep slightly left to avoid the hand truck and tools leaning on the right wall. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_061 | You are in a hallway with windows on both sides and a clear path ahead. Open double doors are farther ahead, followed by railings along both sides of the hallway. Parked cars are visible through the left window.
| null | null | null | null | null | null | null | null | Is the hallway clear of obstacles? | Yes. | Are we on the ground level? | No. You appear to be on an upper floor, as parked cars and the ground are visible below through the left window. | Where is the fire alarm? | The red fire alarm is mounted high on the wall to your right, just above the right window. | null | null | null | null | null | null | null | null | null | null | null | null | Get to the other side of the hallway. | Continue walking straight ahead at a steady pace. Stay alert for people who may be walking toward you and adjust your path or slow down if someone approaches. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_062 | You are outside on a sidewalk. A fire hydrant is positioned in the middle of the sidewalk directly ahead of you. To your right, there is reflective glass. To your left, there is a fence. Buildings surround the area, and there are people walking ahead of you on the sidewalk. | null | null | null | null | null | null | null | null | Will I trip over anything in my path? | Yes. There is a fire hydrant directly in front of you, and you could trip if you keep going straight. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Avoid tripping. | Take one step to the right or left to go around the fire hydrant, then continue walking straight, staying aware of the people ahead. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_063 | You are walking on a path between two buildings with people around you. A man is sitting on a bench in front of you to your right. There is a group of people directly in front of you, with additional people on your left. Some people are also walking toward you. | null | null | null | null | null | null | null | null | Will I collide into anything? | Yes. There are people in front of you, and you may collide with them if you keep walking straight. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Avoid colliding. | Take a step to your left and continue walking straight to avoid colliding with the people in front of you. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_067 | You are standing at the edge of a street near a construction detour. Orange barriers curve along the sidewalk ahead, while white barricades and a warning fence are on your left. Moving traffic is nearby.
| null | null | null | null | null | null | null | null | Are there any hazards in front of me? | Yes. Orange construction barriers are directly ahead and partially block the path. A pedestrian is also approaching on the left side. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Navigate around the construction zone.
| Move slightly to your left and continue forward along the open path, keeping the orange construction barriers on your right. Stay clear of the approaching pedestrian and the fenced construction area on your left. | Stay on the designated pedestrian walkway.
| Follow the curved sidewalk away from the construction fencing. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_068 | You are on a city sidewalk with storefronts on your right and parked cars on your left. Large planters are directly ahead, narrowing the walkway. An open storefront door is to your right, and the sidewalk continues beyond the planters.
| null | null | null | null | null | null | null | null | Can I continue walking? | You cannot walk directly forward due to a large planter, but you can continue by moving to the right | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Identify the obstacle | Locate the large planter with flowers and a tree directly in your path | Navigate around the obstacle | Step to the right to pass the planter and continue along the sidewalk | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_070 | You are standing beside a city street with an outdoor patio and planters immediately to your left. The road extends straight ahead, with parked and moving vehicles nearby. Brick buildings and trees line both sides, with a traffic light farther ahead.
| null | null | null | null | null | null | null | null | Is there a car ahead? | No. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Get onto the sidewalk. | Turn left, walk about four steps, step up onto the sidewalk, and keep to the left to avoid the lamppost on your right. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_071 | You are at the entrance of a narrow alley between brick buildings. A metal chain barrier at knee height blocks the path directly ahead. Farther ahead, a lamp post is on the left and a red door is on the right.
| null | null | null | null | null | null | null | null | What are potential hazards in front of me? | There is a metal chain barrier stretched across the entire width of the walkway directly in front of you. It is positioned at knee height and supported by two metal posts, creating a major tripping hazard if you attempt to walk straight forward. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Prevent collision with the barrier | Stop immediately to avoid tripping over the low chain. Use your cane or hand to locate the metal post to your right or left. | Navigate around the obstacle | Step to the far right side of the entrance to walk around the metal post, ensuring you are fully clear of the chain before stepping onto the asphalt alleyway | Proceed down the alley | Step to the far right side of the entrance to walk around the metal post. Once past the barrier, walk forward down the center of the alley, keeping the red door on your right as a landmark | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_074 | You are at a curb facing a crosswalk at an intersection. A black Jeep is parked to your left, while a large white van is driving through the crossing directly ahead and blocking your path.
| You are at a street intersection facing a crosswalk. Brick buildings are across the street, with a parked vehicle on the left and a tree on the right. A Do Not Enter sign is ahead on the left.
| null | null | null | null | null | null | null | Is the crossing safe for me to walk? | Yes. No moving cars are in sight. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Determine whether traffic will stop | Look left and right to check if the Jeep and the white van are stopped or slowing before entering the crosswalk. | Confirm pedestrian right-of-way | Check for a walk signal or make eye contact with drivers to ensure they see you and are yielding. | Check for incoming traffic | Scan the street to your left and near the Do Not Enter sign for moving cars | Get to the opposite side of the road. | Use the crosswalk directly in front of you to cross. When the road is completely clear of cars, step into the crosswalk and walk straight across at a steady pace, staying aware of any vehicles and not stopping in the middle of the road. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_077 | You are at an intersection in a city, looking towards a brick building with a black car parked in front and a fire escape visible on its side. To your right, across the street, stands a taller brick building. The street beneath you has white markings, and you are positioned on a brick sidewalk. | null | null | null | null | null | null | null | null | Are there any hazards in front of me? | No. If you walk straight, there are no hazards. But there is a black fence on your right, be careful. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Cross the street toward the taller brick building. | Walk straight across the intersection, staying within the marked area and watching for traffic. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_079 | You are standing on a paved sidewalk beside a fenced dirt lot. A brown brick apartment building with fire escapes is directly ahead, with a red storefront to your left and a white building farther behind.
| null | null | null | null | null | null | null | null | Are there hazards in front of me? | There is a gate preventing you from walking forward if you continue walking straight. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Walk along the sidewalk past the fenced-in lot. | You should continue walking straight on the paved sidewalk, keeping the chain-link fence to your right. | Walk forward along the sidewalk past the construction lot. | You should continue straight on the sidewalk, keeping the chain-link fence on your right-hand side. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_085 | You are on the sidewalk. There are orange cones in front and a sign post ahead. There is a man on the sidewalk. There is a parked car ahead. | null | null | null | null | null | null | null | null | Is there a car driving towards me? | No. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Walk along the sidewalk while avoiding obstacles. | Step one step to the right and walk straight forward. Be cautious of the sign three steps ahead on your left, and the lamppost four steps ahead on your right. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_086 | You are at the entrance to a parking lot. A lowered barrier gate blocks the lane directly ahead, and an orange barricade partially blocks the right side. Parked cars fill the lot beyond, with buildings surrounding the area.
| null | null | null | null | null | null | null | null | What hazards are in front of me? | There is the danger of moving cars entering and exiting the car park. Immediately there is an orange block to your right. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Reach the white car. | Turn slightly left and walk between the signpost and camera pole. Look both ways for cars entering or leaving the parking lot, then cross carefully and continue about six steps toward the white car.
| null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_089 | You are walking along a narrow city sidewalk beside restaurants and other buildings. Parked vehicles line the street on your right. Farther ahead, construction materials, a large dumpster, and scaffolding narrow the sidewalk, leaving a smaller path to continue through. | null | null | null | null | null | null | null | null | What hazards are in front of me? | A sandwich board sign sits on the ground to the left and a car is parked along the right curb, while a motorcycle is parked further ahead on the path. Construction materials is also stacked along the right side. | Identify obstacles further down the path. | Farther down the path, scaffolding poles and construction equipment narrow the sidewalk. There are also orange traffic cones and additional materials near the right side, so the clear walking space becomes tighter ahead. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Sit on the bench. | Move slightly left toward the bench beside the building. Walk about 3–4 steps, turn to face away from the bench, then carefully sit down. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_090 | You are standing near a busy city street with orange construction barriers directly ahead blocking the sidewalk. Cars are moving along the road beyond them, while construction scaffolding lines the right side and tall hospital buildings are farther ahead.
| null | null | null | null | null | null | null | null | Are there any hazards in front of me? | There are clear hazards directly in front of you. Bright orange construction barriers block the sidewalk, with signage indicating the sidewalk is closed, so continuing straight would not be safe. There’s also active vehicle traffic immediately beyond the barriers, which adds additional risk if you try to move forward w... | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Identify immediate hazards ahead | Look straight ahead to notice the orange construction barriers and the “sidewalk closed” signage blocking your path. | Avoid entering a dangerous area | Stop before the barriers and do not attempt to step past them into the construction or traffic zone | Find a safe alternative route | Look left and right for a detour sign or an open sidewalk and move in that direction instead of continuing forward. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_094 | You are standing beside a street facing a large glass-fronted building. Several cars are traveling along the road directly ahead, including a white SUV and dark sedans. The building entrance is across the street to the right. Be cautious of moving traffic before crossing. | null | null | null | null | null | null | null | null | Is it safe for to cross? | No, it is not safe to cross because there are moving cars in front of you and there is no sidewalk. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Cross the street. | Turn left and continue walking straight on the sidewalk to find the nearest crosswalk before crossing. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_095 | You are in a wide indoor hallway with people walking ahead and others sitting along the walls. A yellow caution sign is in the center of the path near cleaning carts and trash bins.
| null | null | null | null | null | null | null | null | Are there any hazards in front of me? | There is a clear hazard in front of you. A yellow “wet floor” caution sign is placed in the middle of the hallway, indicating the floor may be slippery. You’ll want to slow down and walk around the sign carefully to avoid slipping. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Identify immediate hazards ahead | Look straight ahead to spot the yellow wet-floor caution sign placed in the middle of the hallway. | Avoid slipping or colliding | Slow your pace and steer slightly left or right to walk around the caution sign without stepping on the potentially wet area. | Continue safely through the corridor | Resume walking once past the sign, keeping an eye on the floor surface for any remaining wet patches. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_096 | You are outside on a narrow pedestrian path with concrete construction barriers and fencing along your left. A roadway with moving traffic runs along your right, while the path continues straight ahead toward tall buildings.
| null | null | null | null | null | null | null | null | Are there any hazards in front of me? | The path is narrow and uneven, with broken pavement and construction barriers on the left. Keep slightly right and watch your footing. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Detect hazards on the path ahead | Look forward and down to notice the uneven pavement and broken surface along the narrow walkway. | Avoid tripping or losing balance | Step carefully over cracked sections and keep your feet centered on the most even part of the path. | Navigate safely past construction | Maintain a steady line slightly to the right to keep distance from the concrete barriers on the left. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_097 | You are on a pedestrian walkway between two streets. Several pedestrians are approaching, including a person pushing a stroller directly ahead. The walkway continues straight toward a landscaped area.
| null | null | null | null | null | null | null | null | How do I prevent walking into the road? | Stay between the solid white lines painted on the ground to remain on the designated pedestrian path | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Identify the path boundaries | Locate the thick white lines on the left and right edges of the brick walkway | Navigate the crossing. | Walk straight ahead, staying strictly between the white lines. Keep aware of people approaching you and cars on either side, and adjust your path slightly as needed to avoid collisions. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
TC02_098 | You are walking on a wide sidewalk under a building overhang. A large concrete pillar is directly ahead, with a trash can nearby. Tables and chairs are to your left, while a street with moving vehicles is to your right.
| null | null | null | null | null | null | null | null | How do I avoid the pillar? | The large concrete pillar is directly ahead of you. To avoid it, steer slightly to the left, aiming for the clear path between the pillar and the outdoor tables. Do not go right, as that leads to the active street. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | Bypass the structural obstacle. | Shift your walking path to the left to go around the concrete pillar, ensuring you keep it on your right-hand side. | Avoid pedestrians while turning. | As you move left, watch out for the person walking towards you; stay in the center of the walkway to leave space for them to pass. | Continue safely along the path. | Once you have cleared the pillar, straighten your path to continue forward, keeping the street curb on your right and the building on your left. | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null | null |
End of preview. Expand in Data Studio
VISTA: A Multimodal Egocentric Benchmark for Goal-Oriented Perception and Assistance to Blind and Low-Vision Users
Dataset Summary
VISTA (Visually Impaired Scene and Task Annotations) is a multimodal egocentric benchmark for goal-oriented perception and assistance to blind and low-vision users. It contains 997 first-person video clips spanning ten assistive task categories, with 1,063 scene descriptions, 1,191 question–answer pairs, and 2,067 goal–instruction pairs.
The dataset pairs RGB video with SLAM-camera and eye-camera recordings, inertial and environmental measurements, gaze, hand-tracking, and trajectory signals. Spoken task requests accompany the annotations. Clips are organized into 497 training, 50 validation, and 450 test examples, with no clip overlap between splits.
Supported Tasks
- Scene description: describe objects, layout, obstacles, and hazards in the first-person view.
- Visual question answering: answer questions about the observed scene.
- Goal-conditioned guidance: provide instructions for achieving an assistive goal.
Languages
English.
Quick Start
The default Hub configuration exposes the annotation CSVs as train, validation, and test tables. Each row represents one clip; media and sensor files are located using its clip_id.
For an already downloaded dataset:
import csv
from pathlib import Path
root = Path("/path/to/VISTA")
with (root / "test.csv").open(encoding="utf-8-sig", newline="") as handle:
sample = next(csv.DictReader(handle))
clip_id = sample["clip_id"]
clip = root / "test" / clip_id.split("_")[0] / clip_id
rgb_video = clip / f"{clip_id}.mp4"
slam_left = clip / "vrs" / "slam_left.mp4"
question_audio = clip / "generated-audio" / "q1.wav"
Use the question or goal index corresponding to the requested annotation when selecting its WAV.
Splits and annotations
| Split | Clips | Scene-description annotations | Question–answer pairs | Goal–instruction pairs | Generated task WAVs |
|---|---|---|---|---|---|
| Train | 497 | 555 | 622 | 1,091 | 2,210 |
| Validation | 50 | 52 | 59 | 108 | 217 |
| Test | 450 | 456 | 510 | 868 | 1,828 |
| Total | 997 | 1,063 | 1,191 | 2,067 | 4,255 |
Clip IDs are disjoint across splits. Counts are based on the supplied CSVs. A clip can have multiple reference annotations, so annotation totals are not counts of independent videos. Each clip has one scene-request WAV, regardless of its number of scene-description references.
Task categories
| ID | Category | Clips |
|---|---|---|
| TC01 | Object localization | 100 |
| TC02 | Hazard detection | 99 |
| TC03 | Scene / situational awareness | 102 |
| TC04 | Navigation | 101 |
| TC05 | Social / person description, including facial-expression tasks | 97 |
| TC06 | Distance estimation | 99 |
| TC07 | Tool use / task instructions | 100 |
| TC08 | Object identification | 100 |
| TC09 | Reading / text recognition | 102 |
| TC10 | Motion / dynamic scene understanding | 97 |
File structure
The dataset repository root contains the three annotation CSVs and their corresponding media folders:
VISTA/
├── README.md
├── train.csv
├── val.csv
├── test.csv
├── train/
│ └── TC01/
│ └── TC01_002/
│ ├── TC01_002.mp4
│ ├── generated-audio/
│ │ ├── q1.wav
│ │ ├── g1.wav
│ │ └── scene-discription-prompt.wav
│ ├── vrs/
│ │ ├── slam_left.mp4
│ │ ├── slam_right.mp4
│ │ ├── eye.mp4
│ │ ├── imu_left.csv
│ │ ├── imu_right.csv
│ │ ├── magnetometer.csv
│ │ ├── barometer.csv
│ │ ├── rgb_timestamps.csv
│ │ └── time_domain_mapping.csv
│ └── mps/
│ ├── eye_gaze/
│ │ └── general_eye_gaze.csv
│ ├── hand_tracking/
│ │ └── hand_tracking_results.csv
│ └── slam/
│ ├── closed_loop_trajectory.csv
│ ├── open_loop_trajectory.csv
│ ├── online_calibration.jsonl
│ ├── semidense_points.csv.gz
│ └── semidense_observations.csv.gz
├── val/
│ └── TC01/ ... TC10/
└── test/
└── TC01/ ... TC10/
This is a representative layout, not a complete listing of supplementary metadata files. The number of qN.wav and gN.wav files varies with the annotations.
Annotation schema
Each CSV row represents one clip, identified by clip_id.
scene_description_N: a reference scene description.question_Nandanswer_N: a question and its paired reference answer.goal_Nandinstruction_N: a goal and its paired reference instruction.
Empty cells represent absent annotations. Preserve the original indices when matching annotations to audio; do not renumber populated columns after dropping empty cells.
Known Limitations
- Geographic coverage: Recordings were collected in Boston, so the dataset may not represent environments and assistive scenarios in other locations.
- Missing tracking data: Hand-tracking results are missing for 15 clips, and derived SLAM data (trajectories, point clouds, observations, and calibration) for 11 different clips. In total, 26 clips lack at least one derived modality. RGB, camera videos, gaze, inertial/environmental measurements, and generated task audio are available for all 997 clips.
- Safety-critical use: Benchmark performance does not establish that a model is safe for real-world navigation or assistance. Deployment requires evaluation with blind and low-vision users.
Licensing Information
The dataset is licensed under Creative Commons Attribution 4.0 International (CC BY 4.0). See the license terms. The accompanying benchmark code has a separate MIT license.
- Downloads last month
- 23