{"task_index": 0, "task": ""}
{"task_index": 1, "task": "pick the tennis ball"}
{"task_index": 2, "task": "pick the green apple"}
{"task_index": 3, "task": "pick the mug"}
{"task_index": 4, "task": "pick the glass"}
{"task_index": 5, "task": "pick the pear"}
{"task_index": 6, "task": "pick the yellow ball"}
{"task_index": 7, "task": "pick the orange"}
{"task_index": 8, "task": "pick the red apple"}
{"task_index": 9, "task": "pick the banana"}