| {"subtask_index": 0, "subtask": "Place the purple cup on the pink cup with the left gripper"} | |
| {"subtask_index": 1, "subtask": "End"} | |
| {"subtask_index": 2, "subtask": "Grasp the white cup with the right gripper"} | |
| {"subtask_index": 3, "subtask": "Place the white cup on the purple cup with the right gripper"} | |
| {"subtask_index": 4, "subtask": "Grasp the purple cup with the left gripper"} | |
| {"subtask_index": 5, "subtask": "null"} | |