| { | |
| "name": "Task 2, Avoid Redundant Work", | |
| "task": "Task 2", | |
| "mapping": { | |
| "human": "human.mp4", | |
| "robot": "robot.mp4", | |
| "robot2": "robot2.mp4", | |
| "3rd": "3rd.mp4" | |
| }, | |
| "vqa": [ | |
| { | |
| "video": "robot", | |
| "tag": ["robot", "observe"], | |
| "duration": [12, 18], | |
| "question": "What happens when you reach the door?", | |
| "choices": [ | |
| "I try to open the door but find out that it is locked", | |
| "I successfully open the door and walk through", | |
| "I put the green object on the floor next to the door", | |
| "I knock on the door and someone opens it for me" | |
| ], | |
| "answer": 0 | |
| }, | |
| { | |
| "video": "robot", | |
| "tag": ["robot", "action"], | |
| "duration": [12, 19], | |
| "question": "What is your next step after finding the door is locked?", | |
| "choices": [ | |
| "I will turn around, walk back, and tell the person behind me that the path is blocked", | |
| "I will keep trying to open the door until it opens", | |
| "I will drop the green object and wait at the door", | |
| "I will ask the person behind me to come and try opening it" | |
| ], | |
| "answer": 0 | |
| }, | |
| { | |
| "video": "robot2", | |
| "tag": ["robot", "observe"], | |
| "duration": [0, 10], | |
| "question": "What is the person in front of you doing?", | |
| "choices": [ | |
| "He is carrying a green object and walking towards the door ahead of me", | |
| "He is turning around and walking towards me", | |
| "He is waiting for me to lead the way", | |
| "He is trying to open the door" | |
| ], | |
| "answer": 0 | |
| }, | |
| { | |
| "video": "robot2", | |
| "tag": ["robot", "TOM"], | |
| "duration": [0, 15], | |
| "question": "Why are you following the person in front of you?", | |
| "choices": [ | |
| "Because we are both carrying items to the same destination, and he is leading the way", | |
| "Because I want to steal the item he is carrying", | |
| "Because I am trying to catch him", | |
| "Because he told me to walk exactly behind his footsteps" | |
| ], | |
| "answer": 0 | |
| }, | |
| { | |
| "video": "robot2", | |
| "tag": ["robot", "observe"], | |
| "duration": [15, 23], | |
| "question": "What does the person in front of you do when he walks back to you?", | |
| "choices": [ | |
| "He signals or tells me that the door is locked and we cannot pass", | |
| "He asks me to hand him my yellow object", | |
| "He tells me to go check the door myself", | |
| "He ignores me and walks past me quickly" | |
| ], | |
| "answer": 0 | |
| }, | |
| { | |
| "video": "robot2", | |
| "tag": ["robot", "action"], | |
| "duration": [15, 22], | |
| "question": "What is your next step after receiving the message from the person in front of you?", | |
| "choices": [ | |
| "I will directly turn around and walk back, without going to the door to check it myself", | |
| "I will walk to the door to double-check if it is really locked", | |
| "I will put my object on the floor and wait for someone to unlock the door", | |
| "I will hand my object to him and let him try again" | |
| ], | |
| "answer": 0 | |
| }, | |
| { | |
| "video": "3rd", | |
| "tag": ["3rd", "observe"], | |
| "duration": [0, 23], | |
| "question": "What is the spatial relationship and movement pattern of the two people carrying items?", | |
| "choices": [ | |
| "The person in black walks in front to the door, then returns and meets the person in white halfway", | |
| "They walk side by side to the door and both try to open it", | |
| "The person in white goes to the door first, while the person in black waits", | |
| "They both drop their items and run towards the door" | |
| ], | |
| "answer": 0 | |
| }, | |
| { | |
| "video": "3rd", | |
| "tag": ["3rd", "TOM"], | |
| "duration": [0, 23], | |
| "question": "Why does the person in white turn around halfway without ever reaching the door?", | |
| "choices": [ | |
| "Because he trusts the information from the person in black that the door is locked, thus avoiding redundant work", | |
| "Because he suddenly realized he picked up the wrong item", | |
| "Because he is too tired to walk all the way to the door", | |
| "Because the person in black angrily chased him away" | |
| ], | |
| "answer": 0 | |
| }, | |
| { | |
| "video": "3rd", | |
| "tag": ["3rd", "reason"], | |
| "duration": [0, 23], | |
| "question": "Which sentence best describes the overall causal logic of this event?", | |
| "choices": [ | |
| "Two people are delivering items; the leader finds the door locked and informs the follower, causing the follower to turn back halfway and save effort.", | |
| "Two people are racing to the door, the leader wins and tells the loser to go back.", | |
| "The leader doesn't know the way, so he turns back to ask the follower, and they both decide to quit.", | |
| "The follower is scared of the door, so he asks the leader to check it first." | |
| ], | |
| "answer": 0 | |
| } | |
| ] | |
| } |