| {"episode_index":0,"tasks":["Pick up the orange brick and put it in the black box."],"length":49} | |
| {"episode_index":1,"tasks":["Pick up the orange brick and put it in the black box."],"length":66} | |
| {"episode_index":2,"tasks":["Pick up the orange brick and put it in the black box."],"length":34} | |
| {"episode_index":3,"tasks":["Pick up the orange brick and put it in the black box."],"length":40} | |