|
|
{ |
|
|
"1": { |
|
|
"id": "3", |
|
|
"video": "3.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. tunnel intersection driveway lane parking lot door", |
|
|
"B. waterfall roundabout cobblestones bridge garage turnstile", |
|
|
"C. slope junction pavement road car park gate", |
|
|
"D. overpass intersection sidewalk street parking garage barrier" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"slope", |
|
|
"junction", |
|
|
"pavement", |
|
|
"road", |
|
|
"car park", |
|
|
"gate" |
|
|
], |
|
|
"correct_order": [ |
|
|
"slope", |
|
|
"junction", |
|
|
"pavement", |
|
|
"road", |
|
|
"car park", |
|
|
"gate" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"3": { |
|
|
"id": "6", |
|
|
"video": "6.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. zebra crossing zebra crossings zebra crossing", |
|
|
"B. tiger crossing tigress crossings tiger crossing", |
|
|
"C. zebra interval zebra intervals zebra interval", |
|
|
"D. giraffe intersection giraffe intersections giraffe intersection" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"zebra crossing", |
|
|
"zebra crossings", |
|
|
"zebra crossing" |
|
|
], |
|
|
"correct_order": [ |
|
|
"zebra crossing", |
|
|
"zebra crossings", |
|
|
"zebra crossing" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"4": { |
|
|
"id": "7", |
|
|
"video": "7.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. street junction junction path gravel road", |
|
|
"B. rotary backstreet dead-end trail expressway.", |
|
|
"C. garden overpass garden walkway river", |
|
|
"D. overpass rotary alley dusty road crossroad" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"street", |
|
|
"junction", |
|
|
"junction", |
|
|
"path", |
|
|
"gravel road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"street", |
|
|
"junction", |
|
|
"junction", |
|
|
"path", |
|
|
"gravel road" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"5": { |
|
|
"id": "8", |
|
|
"video": "8.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. cafeteria rose garden bridge", |
|
|
"B. cafeteria garden stairs", |
|
|
"C. cafeteria garden sidewalk", |
|
|
"D. teaching building lawn path" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"teaching building", |
|
|
"lawn", |
|
|
"path" |
|
|
], |
|
|
"correct_order": [ |
|
|
"teaching building", |
|
|
"lawn", |
|
|
"path" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"8": { |
|
|
"id": "11", |
|
|
"video": "11.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. lobby checkpoint concourse", |
|
|
"B. foyer platform skyscraper", |
|
|
"C. escalator corridor platform", |
|
|
"D. aisle gate building" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"aisle", |
|
|
"gate", |
|
|
"building" |
|
|
], |
|
|
"correct_order": [ |
|
|
"aisle", |
|
|
"gate", |
|
|
"building" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"9": { |
|
|
"id": "12", |
|
|
"video": "12.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. building path gate stairs", |
|
|
"B. clock tower rock formation iron fence escalator", |
|
|
"C. fountain maze archway escalator", |
|
|
"D. statue courtyard doorway elevator" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"building", |
|
|
"path", |
|
|
"gate", |
|
|
"stairs" |
|
|
], |
|
|
"correct_order": [ |
|
|
"building", |
|
|
"path", |
|
|
"gate", |
|
|
"stairs" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"10": { |
|
|
"id": "14", |
|
|
"video": "14.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. rest area sightseeing corridor", |
|
|
"B. picnic area tourist pathway", |
|
|
"C. picnic area observation path", |
|
|
"D. picnic area scenic pathway" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"rest area", |
|
|
"sightseeing corridor" |
|
|
], |
|
|
"correct_order": [ |
|
|
"rest area", |
|
|
"sightseeing corridor" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"12": { |
|
|
"id": "16", |
|
|
"video": "16.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. statue locked courtyard gate passageway", |
|
|
"B. fountain gazebo pond swingset", |
|
|
"C. stairs open garden door corridor", |
|
|
"D. fountain quiet park window escalator" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"stairs", |
|
|
"open garden", |
|
|
"door", |
|
|
"corridor" |
|
|
], |
|
|
"correct_order": [ |
|
|
"stairs", |
|
|
"open garden", |
|
|
"door", |
|
|
"corridor" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"13": { |
|
|
"id": "17", |
|
|
"video": "17.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. rest area turning crossing exit aisle", |
|
|
"B. playground bridge terminal junction street", |
|
|
"C. zoological garden shopping mall car wash skate park gas station", |
|
|
"D. pit stop curve intersection entrance corridor" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"rest area", |
|
|
"turning", |
|
|
"crossing", |
|
|
"exit", |
|
|
"aisle" |
|
|
], |
|
|
"correct_order": [ |
|
|
"rest area", |
|
|
"turning", |
|
|
"crossing", |
|
|
"exit", |
|
|
"aisle" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"15": { |
|
|
"id": "19", |
|
|
"video": "19.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. building", |
|
|
"B. lake mountain park", |
|
|
"C. mountain" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"building" |
|
|
], |
|
|
"correct_order": [ |
|
|
"building" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"16": { |
|
|
"id": "20", |
|
|
"video": "20.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. building", |
|
|
"B. park statue fountain", |
|
|
"C. lake mountain river" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"building" |
|
|
], |
|
|
"correct_order": [ |
|
|
"building" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"18": { |
|
|
"id": "23", |
|
|
"video": "23.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. cafeteria entrance traffic circle valley bottom", |
|
|
"B. study room entrance crosswalk valley descent", |
|
|
"C. teaching building intersection slope", |
|
|
"D. bookstore front crosswalk hillside" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"teaching building", |
|
|
"intersection", |
|
|
"slope" |
|
|
], |
|
|
"correct_order": [ |
|
|
"teaching building", |
|
|
"intersection", |
|
|
"slope" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"21": { |
|
|
"id": "27", |
|
|
"video": "27.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. starting point", |
|
|
"B. finishing line", |
|
|
"C. ending spot" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"starting point" |
|
|
], |
|
|
"correct_order": [ |
|
|
"starting point" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"23": { |
|
|
"id": "30", |
|
|
"video": "30.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. steps", |
|
|
"B. fountain wall gate", |
|
|
"C. bridge railings waterfall" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"steps" |
|
|
], |
|
|
"correct_order": [ |
|
|
"steps" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"24": { |
|
|
"id": "32", |
|
|
"video": "32.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. fountain garden path sculpture overpass spire plaza", |
|
|
"B. fountain gazebo entrance labyrinth junction flower bed botanical garden gate greenhouse facade", |
|
|
"C. water fountain entrance intersection corridor escalator fence structure", |
|
|
"D. end corridor intersection hallway stairs gate building" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"end", |
|
|
"corridor intersection", |
|
|
"hallway", |
|
|
"stairs", |
|
|
"gate", |
|
|
"building" |
|
|
], |
|
|
"correct_order": [ |
|
|
"end", |
|
|
"corridor intersection", |
|
|
"hallway", |
|
|
"stairs", |
|
|
"gate", |
|
|
"building" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"33": { |
|
|
"id": "44", |
|
|
"video": "44.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. cafeteria entrance small bushes yellow mailbox brick pathway", |
|
|
"B. playground six bushes sidewalk rest area", |
|
|
"C. teaching building four trees steps parking lot", |
|
|
"D. clock tower two bushes ramp visitor center" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"teaching building", |
|
|
"four trees", |
|
|
"steps", |
|
|
"parking lot" |
|
|
], |
|
|
"correct_order": [ |
|
|
"teaching building", |
|
|
"four trees", |
|
|
"steps", |
|
|
"parking lot" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"34": { |
|
|
"id": "45", |
|
|
"video": "45.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. crystal staircase mirror corridor transparent atrium", |
|
|
"B. escalator marble corridor glass atrium", |
|
|
"C. escalator marble hallway stone courtyard", |
|
|
"D. stairs glass corridor glass gallery" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"stairs", |
|
|
"glass corridor", |
|
|
"glass gallery" |
|
|
], |
|
|
"correct_order": [ |
|
|
"stairs", |
|
|
"glass corridor", |
|
|
"glass gallery" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"39": { |
|
|
"id": "50", |
|
|
"video": "50.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. pavement clock tunnel bench.", |
|
|
"B. elevator door corner street", |
|
|
"C. garden path bench intersection", |
|
|
"D. mirror trapdoor bend route" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"elevator", |
|
|
"door", |
|
|
"corner", |
|
|
"street" |
|
|
], |
|
|
"correct_order": [ |
|
|
"elevator", |
|
|
"door", |
|
|
"corner", |
|
|
"street" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"41": { |
|
|
"id": "52", |
|
|
"video": "52.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. pillar", |
|
|
"B. monument arch bridge", |
|
|
"C. statue arch fountain" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"pillar" |
|
|
], |
|
|
"correct_order": [ |
|
|
"pillar" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"44": { |
|
|
"id": "55", |
|
|
"video": "55.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. glass door stairs green building road", |
|
|
"B. road stairs green building glass door", |
|
|
"C. fountain escalator purple tower path", |
|
|
"D. metal gate escalator blue office parking lot" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"glass door", |
|
|
"stairs", |
|
|
"green building", |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"glass door", |
|
|
"stairs", |
|
|
"green building", |
|
|
"road" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"45": { |
|
|
"id": "56", |
|
|
"video": "56.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. wide hallway pink clock spiral staircase black sofa wide hallway", |
|
|
"B. fishtank purple window end orange desk fishtank", |
|
|
"C. sculpture purple bench intersection orange podium sculpture", |
|
|
"D. stairs blue elevator corner red chair stairs" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"stairs", |
|
|
"blue elevator", |
|
|
"corner", |
|
|
"red chair", |
|
|
"stairs" |
|
|
], |
|
|
"correct_order": [ |
|
|
"stairs", |
|
|
"blue elevator", |
|
|
"corner", |
|
|
"red chair", |
|
|
"stairs" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"46": { |
|
|
"id": "57", |
|
|
"video": "57.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. statue yellow fountain intersection green bench", |
|
|
"B. stairs blue elevator corner red chair", |
|
|
"C. fountain purple escalator front yellow bench", |
|
|
"D. window display purple staircase information desk orange bench" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"stairs", |
|
|
"blue elevator", |
|
|
"corner", |
|
|
"red chair" |
|
|
], |
|
|
"correct_order": [ |
|
|
"stairs", |
|
|
"blue elevator", |
|
|
"corner", |
|
|
"red chair" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"49": { |
|
|
"id": "60", |
|
|
"video": "60.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. balcony escalator.", |
|
|
"B. porch escalator", |
|
|
"C. veranda escalator", |
|
|
"D. terrace stairs" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"terrace", |
|
|
"stairs" |
|
|
], |
|
|
"correct_order": [ |
|
|
"terrace", |
|
|
"stairs" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"50": { |
|
|
"id": "62", |
|
|
"video": "62.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. stairs building flower bed path gate building steps", |
|
|
"B. fountain skyscraper sidewalk bridge skyscraper elevator", |
|
|
"C. fountain alleyway garden path mailbox alleyway bush", |
|
|
"D. fountain garden shrubs fence skyscraper railings" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"stairs", |
|
|
"building", |
|
|
"flower bed path", |
|
|
"gate", |
|
|
"building", |
|
|
"steps" |
|
|
], |
|
|
"correct_order": [ |
|
|
"stairs", |
|
|
"building", |
|
|
"flower bed path", |
|
|
"gate", |
|
|
"building", |
|
|
"steps" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"52": { |
|
|
"id": "65", |
|
|
"video": "65.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. gravel road", |
|
|
"B. cobblestone path", |
|
|
"C. rocky path dirt trail sandy track" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"gravel road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"gravel road" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"53": { |
|
|
"id": "66", |
|
|
"video": "66.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. skate park bus stop gardening area", |
|
|
"B. street parking lot lawn", |
|
|
"C. fountain car wash garden", |
|
|
"D. lake cave field" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"street", |
|
|
"parking lot", |
|
|
"lawn" |
|
|
], |
|
|
"correct_order": [ |
|
|
"street", |
|
|
"parking lot", |
|
|
"lawn" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"54": { |
|
|
"id": "69", |
|
|
"video": "69.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. pebble road", |
|
|
"B. gravel path", |
|
|
"C. cobblestone path" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"pebble road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"pebble road" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"56": { |
|
|
"id": "71", |
|
|
"video": "71.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. barbecue grill gravel path metal gate slide", |
|
|
"B. marble fountain brick pathway metal gate elevator", |
|
|
"C. staircase stone road glass door stairs", |
|
|
"D. marble fountain cobblestone path crystal chandelier wooden chair" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"staircase", |
|
|
"stone road", |
|
|
"glass door", |
|
|
"stairs" |
|
|
], |
|
|
"correct_order": [ |
|
|
"staircase", |
|
|
"stone road", |
|
|
"glass door", |
|
|
"stairs" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"57": { |
|
|
"id": "73", |
|
|
"video": "73.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. river rocks", |
|
|
"B. canyon shrubs", |
|
|
"C. hill bushes", |
|
|
"D. valley shrubs." |
|
|
], |
|
|
"correct_answer": [ |
|
|
"hill", |
|
|
"bushes" |
|
|
], |
|
|
"correct_order": [ |
|
|
"hill", |
|
|
"bushes" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"58": { |
|
|
"id": "74", |
|
|
"video": "74.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. playground fountain pathway crosswalk", |
|
|
"B. fountain mountain alley fountain", |
|
|
"C. fountain tunnel alley fountain", |
|
|
"D. parking lot hill road parking lot" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"parking lot", |
|
|
"hill", |
|
|
"road", |
|
|
"parking lot" |
|
|
], |
|
|
"correct_order": [ |
|
|
"parking lot", |
|
|
"hill", |
|
|
"road", |
|
|
"parking lot" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"59": { |
|
|
"id": "75", |
|
|
"video": "75.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. park benches cul-de-sac", |
|
|
"B. trash cans street", |
|
|
"C. flower pots sidewalk", |
|
|
"D. bicycle racks alley" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"trash cans", |
|
|
"street" |
|
|
], |
|
|
"correct_order": [ |
|
|
"trash cans", |
|
|
"street" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"60": { |
|
|
"id": "76", |
|
|
"video": "76.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. parking lot", |
|
|
"B. playground swing set jungle gym", |
|
|
"C. shopping mall" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"parking lot" |
|
|
], |
|
|
"correct_order": [ |
|
|
"parking lot" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"61": { |
|
|
"id": "77", |
|
|
"video": "77.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. painted floor metal gate.", |
|
|
"B. mural ceilings steel gate", |
|
|
"C. brick walls wooden gate.", |
|
|
"D. poster walls glass door" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"poster walls", |
|
|
"glass door" |
|
|
], |
|
|
"correct_order": [ |
|
|
"poster walls", |
|
|
"glass door" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"62": { |
|
|
"id": "78", |
|
|
"video": "78.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. bamboo forest", |
|
|
"B. ancient ruins", |
|
|
"C. cactus garden" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bamboo forest" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bamboo forest" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"63": { |
|
|
"id": "79", |
|
|
"video": "79.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. street", |
|
|
"B. skyscraper", |
|
|
"C. bridge" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"street" |
|
|
], |
|
|
"correct_order": [ |
|
|
"street" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"64": { |
|
|
"id": "80", |
|
|
"video": "80.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. ancient cathedral secluded garden", |
|
|
"B. gravel road public restroom", |
|
|
"C. abandoned factory fast food restaurant", |
|
|
"D. botanical garden personal toilet" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"gravel road", |
|
|
"public restroom" |
|
|
], |
|
|
"correct_order": [ |
|
|
"gravel road", |
|
|
"public restroom" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"66": { |
|
|
"id": "82", |
|
|
"video": "82.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. glass door four trees bush", |
|
|
"B. brick wall three benches fountain", |
|
|
"C. iron fence nine boulders shrubbery", |
|
|
"D. tall fence three benches rock garden." |
|
|
], |
|
|
"correct_answer": [ |
|
|
"glass door", |
|
|
"four trees", |
|
|
"bush" |
|
|
], |
|
|
"correct_order": [ |
|
|
"glass door", |
|
|
"four trees", |
|
|
"bush" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"74": { |
|
|
"id": "94", |
|
|
"video": "94.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. glass doors", |
|
|
"B. brick walls", |
|
|
"C. red roses" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"glass doors" |
|
|
], |
|
|
"correct_order": [ |
|
|
"glass doors" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"75": { |
|
|
"id": "95", |
|
|
"video": "95.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. traffic detour traffic", |
|
|
"B. street change street", |
|
|
"C. garden fountain garden", |
|
|
"D. street street change" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"street", |
|
|
"change", |
|
|
"street" |
|
|
], |
|
|
"correct_order": [ |
|
|
"street", |
|
|
"change", |
|
|
"street" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"76": { |
|
|
"id": "96", |
|
|
"video": "96.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. library shopping mall", |
|
|
"B. fountain garden", |
|
|
"C. library driveway", |
|
|
"D. building parking lot" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"building", |
|
|
"parking lot" |
|
|
], |
|
|
"correct_order": [ |
|
|
"building", |
|
|
"parking lot" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"77": { |
|
|
"id": "97", |
|
|
"video": "97.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. parking lot light", |
|
|
"B. rooftop garden fountain", |
|
|
"C. roundabout crosswalk", |
|
|
"D. shopping mall store" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"parking lot", |
|
|
"light" |
|
|
], |
|
|
"correct_order": [ |
|
|
"parking lot", |
|
|
"light" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"79": { |
|
|
"id": "99", |
|
|
"video": "99.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. swimming pool towels", |
|
|
"B. reception desk canteen", |
|
|
"C. information booth cafeteria", |
|
|
"D. elevator courtyard." |
|
|
], |
|
|
"correct_answer": [ |
|
|
"reception desk", |
|
|
"canteen" |
|
|
], |
|
|
"correct_order": [ |
|
|
"reception desk", |
|
|
"canteen" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"80": { |
|
|
"id": "110", |
|
|
"video": "110.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. escalator", |
|
|
"B. fountain park garden", |
|
|
"C. fountain elevator concourse" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"escalator" |
|
|
], |
|
|
"correct_order": [ |
|
|
"escalator" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"81": { |
|
|
"id": "111", |
|
|
"video": "111.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. train depot sculpture stop sign.", |
|
|
"B. motorcycle park wall turn sign", |
|
|
"C. subway station statue traffic light", |
|
|
"D. jet hub hedge go symbol" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"motorcycle park", |
|
|
"wall", |
|
|
"turn sign" |
|
|
], |
|
|
"correct_order": [ |
|
|
"motorcycle park", |
|
|
"wall", |
|
|
"turn sign" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"82": { |
|
|
"id": "112", |
|
|
"video": "112.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. driveway gazebo patio water fountain hedge", |
|
|
"B. gate flight of stairs landing wall corner", |
|
|
"C. shaft ladder street mirror hallway", |
|
|
"D. pond gazebo tennis court lamppost alleyway" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"gate", |
|
|
"flight of stairs", |
|
|
"landing", |
|
|
"wall", |
|
|
"corner" |
|
|
], |
|
|
"correct_order": [ |
|
|
"gate", |
|
|
"flight of stairs", |
|
|
"landing", |
|
|
"wall", |
|
|
"corner" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"83": { |
|
|
"id": "113", |
|
|
"video": "113.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. curtain compost bin.", |
|
|
"B. door trash can", |
|
|
"C. curtain fire hydrant.", |
|
|
"D. lamp kitchen sink." |
|
|
], |
|
|
"correct_answer": [ |
|
|
"door", |
|
|
"trash can" |
|
|
], |
|
|
"correct_order": [ |
|
|
"door", |
|
|
"trash can" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"85": { |
|
|
"id": "116", |
|
|
"video": "116.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. peak lake bridge trail.", |
|
|
"B. pond hills flowers crossroads", |
|
|
"C. waterfall fields rocks spoon", |
|
|
"D. building trees bushes fork" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"building", |
|
|
"trees", |
|
|
"bushes", |
|
|
"fork" |
|
|
], |
|
|
"correct_order": [ |
|
|
"building", |
|
|
"trees", |
|
|
"bushes", |
|
|
"fork" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"86": { |
|
|
"id": "117", |
|
|
"video": "117.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. machine room door fire extinguisher", |
|
|
"B. elevator shaft vent electrical outlet", |
|
|
"C. main office elevator floor mat", |
|
|
"D. parking attendant water fountain elevator shaft" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"machine room", |
|
|
"door", |
|
|
"fire extinguisher" |
|
|
], |
|
|
"correct_order": [ |
|
|
"machine room", |
|
|
"door", |
|
|
"fire extinguisher" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"88": { |
|
|
"id": "119", |
|
|
"video": "119.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. jungle gym zone hiking path BBQ section", |
|
|
"B. bike storage area parking garage garden patch", |
|
|
"C. picnic area shoe cleaning station water fountain", |
|
|
"D. bicycle parking place parking lot flower bed" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bicycle parking place", |
|
|
"parking lot", |
|
|
"flower bed" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bicycle parking place", |
|
|
"parking lot", |
|
|
"flower bed" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"89": { |
|
|
"id": "120", |
|
|
"video": "120.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. traffic light escalator roundabout pedestrian crossing", |
|
|
"B. parking lot stairs junction fork", |
|
|
"C. fountain escalator intersection divergence", |
|
|
"D. waterfall tunnel crossroad overpass" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"parking lot", |
|
|
"stairs", |
|
|
"junction", |
|
|
"fork" |
|
|
], |
|
|
"correct_order": [ |
|
|
"parking lot", |
|
|
"stairs", |
|
|
"junction", |
|
|
"fork" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"90": { |
|
|
"id": "121", |
|
|
"video": "121.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. fountain overpass monument trail", |
|
|
"B. stairs gate building road", |
|
|
"C. fountain archway plaza path", |
|
|
"D. fountain awning statue street" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"stairs", |
|
|
"gate", |
|
|
"building", |
|
|
"road" |
|
|
], |
|
|
"correct_order": [ |
|
|
"stairs", |
|
|
"gate", |
|
|
"building", |
|
|
"road" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"91": { |
|
|
"id": "122", |
|
|
"video": "122.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. oak bookshelf steel filing cabinet brick ceiling", |
|
|
"B. bulletin board glass door wall", |
|
|
"C. fountain statue metal gate bricked pathway", |
|
|
"D. quartz crystal folding table paper lantern" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bulletin board", |
|
|
"glass door", |
|
|
"wall" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bulletin board", |
|
|
"glass door", |
|
|
"wall" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"92": { |
|
|
"id": "123", |
|
|
"video": "123.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. bushes garden", |
|
|
"B. tree forest", |
|
|
"C. steps building", |
|
|
"D. fountain park" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"steps", |
|
|
"building" |
|
|
], |
|
|
"correct_order": [ |
|
|
"steps", |
|
|
"building" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
} |
|
|
} |
