{"episode_index": 0, "tasks": ["Grasp a pengrip and put it in the cup."], "length": 223}
{"episode_index": 1, "tasks": ["Grasp a pengrip and put it in the cup."], "length": 230}
{"episode_index": 2, "tasks": ["Grasp a pengrip and put it in the cup."], "length": 273}
{"episode_index": 3, "tasks": ["Grasp a pengrip and put it in the cup."], "length": 263}
{"episode_index": 4, "tasks": ["Grasp a pengrip and put it in the cup."], "length": 877}