{
    "task_name": "carrying in groceries",
    "data_folder": "",
    "meta_data": {
        "task_duration": 12174,
        "valid_duration": [
            0,
            12174
        ]
    },
    "skill_annotation": [
        {
            "skill_idx": 0,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "paper_bag_81"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                0,
                994
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 1,
            "skill_id": [
                2
            ],
            "skill_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "paper_bag_81",
                    "car_ssxsje_0"
                ]
            ],
            "manipulating_object_id": [
                "paper_bag_81"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                994,
                1578
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 2,
            "skill_id": [
                14
            ],
            "skill_description": [
                "close lid"
            ],
            "object_id": [
                [
                    "car_ssxsje_0"
                ]
            ],
            "manipulating_object_id": [
                "car_ssxsje_0"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                1578,
                2378
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 3,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "door_bexenl_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                2378,
                2793
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 4,
            "skill_id": [
                10
            ],
            "skill_description": [
                "open door"
            ],
            "object_id": [
                [
                    "door_bexenl_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                2793,
                3208
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 5,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "breakfast_table_xftrki_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                3209,
                4276
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 6,
            "skill_id": [
                3
            ],
            "skill_description": [
                "place on"
            ],
            "object_id": [
                [
                    "paper_bag_81",
                    "breakfast_table_xftrki_0"
                ]
            ],
            "manipulating_object_id": [
                "paper_bag_81"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                4276,
                4925
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 7,
            "skill_id": [
                2
            ],
            "skill_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "beefsteak_tomato_80",
                    "paper_bag_81"
                ]
            ],
            "manipulating_object_id": [
                "beefsteak_tomato_80"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                4925,
                5550
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 8,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                5550,
                5927
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 9,
            "skill_id": [
                10
            ],
            "skill_description": [
                "open door"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [
                [
                    "right_door"
                ]
            ],
            "frame_duration": [
                5927,
                6545
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 10,
            "skill_id": [
                4
            ],
            "skill_description": [
                "place in"
            ],
            "object_id": [
                [
                    "beefsteak_tomato_80",
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [
                "beefsteak_tomato_80"
            ],
            "spatial_prefix": [
                [
                    "",
                    "layer_5"
                ]
            ],
            "frame_duration": [
                6545,
                6982
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 11,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "paper_bag_81"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                6982,
                7746
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 12,
            "skill_id": [
                2
            ],
            "skill_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "paper_bag_81",
                    "breakfast_table_xftrki_0"
                ]
            ],
            "manipulating_object_id": [
                "paper_bag_81"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                7746,
                8038
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 13,
            "skill_id": [
                99
            ],
            "skill_description": [
                "tip over"
            ],
            "object_id": [
                [
                    "paper_bag_81"
                ]
            ],
            "manipulating_object_id": [
                "paper_bag_81"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                8038,
                8316
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 14,
            "skill_id": [
                28
            ],
            "skill_description": [
                "pour"
            ],
            "object_id": [
                [
                    [
                        "carton_of_milk_79"
                    ],
                    "paper_bag_81",
                    "breakfast_table_xftrki_0"
                ]
            ],
            "manipulating_object_id": [
                "paper_bag_81"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                8316,
                8763
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 15,
            "skill_id": [
                3
            ],
            "skill_description": [
                "place on"
            ],
            "object_id": [
                [
                    "paper_bag_81",
                    "breakfast_table_xftrki_0"
                ]
            ],
            "manipulating_object_id": [
                "paper_bag_81"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                8763,
                8973
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 16,
            "skill_id": [
                2
            ],
            "skill_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "carton_of_milk_79",
                    "breakfast_table_xftrki_0"
                ]
            ],
            "manipulating_object_id": [
                "carton_of_milk_79"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                8973,
                9318
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 17,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                9318,
                9879
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 18,
            "skill_id": [
                4
            ],
            "skill_description": [
                "place in"
            ],
            "object_id": [
                [
                    "carton_of_milk_79",
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [
                "carton_of_milk_79"
            ],
            "spatial_prefix": [
                [
                    "",
                    "layer_4"
                ]
            ],
            "frame_duration": [
                9879,
                10233
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 19,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                10233,
                11259
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 20,
            "skill_id": [
                12
            ],
            "skill_description": [
                "close door"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [
                [
                    "right_door"
                ]
            ],
            "frame_duration": [
                11259,
                12174
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        }
    ],
    "primitive_annotation": [
        {
            "primitive_idx": 0,
            "primitive_id": [
                2
            ],
            "primitive_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "paper_bag_81",
                    "car_ssxsje_0"
                ]
            ],
            "manipulating_object_id": [
                "paper_bag_81"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                0,
                1578
            ],
            "skill_idxes": [
                0,
                1
            ]
        },
        {
            "primitive_idx": 1,
            "primitive_id": [
                14
            ],
            "primitive_description": [
                "close lid"
            ],
            "object_id": [
                [
                    "car_ssxsje_0"
                ]
            ],
            "manipulating_object_id": [
                "car_ssxsje_0"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                1578,
                2378
            ],
            "skill_idxes": [
                2
            ]
        },
        {
            "primitive_idx": 2,
            "primitive_id": [
                10
            ],
            "primitive_description": [
                "open door"
            ],
            "object_id": [
                [
                    "door_bexenl_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                2378,
                3208
            ],
            "skill_idxes": [
                3,
                4
            ]
        },
        {
            "primitive_idx": 3,
            "primitive_id": [
                3
            ],
            "primitive_description": [
                "place on"
            ],
            "object_id": [
                [
                    "paper_bag_81",
                    "breakfast_table_xftrki_0"
                ]
            ],
            "manipulating_object_id": [
                "paper_bag_81"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                3209,
                4925
            ],
            "skill_idxes": [
                5,
                6
            ]
        },
        {
            "primitive_idx": 4,
            "primitive_id": [
                2
            ],
            "primitive_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "beefsteak_tomato_80",
                    "paper_bag_81"
                ]
            ],
            "manipulating_object_id": [
                "beefsteak_tomato_80"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                4925,
                5550
            ],
            "skill_idxes": [
                7
            ]
        },
        {
            "primitive_idx": 5,
            "primitive_id": [
                10
            ],
            "primitive_description": [
                "open door"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [
                [
                    [
                        "right_door"
                    ]
                ]
            ],
            "frame_duration": [
                5550,
                6545
            ],
            "skill_idxes": [
                8,
                9
            ]
        },
        {
            "primitive_idx": 6,
            "primitive_id": [
                4
            ],
            "primitive_description": [
                "place in"
            ],
            "object_id": [
                [
                    "beefsteak_tomato_80",
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [
                "beefsteak_tomato_80"
            ],
            "spatial_prefix": [
                [
                    [],
                    [
                        "layer_5"
                    ]
                ]
            ],
            "frame_duration": [
                6545,
                6982
            ],
            "skill_idxes": [
                10
            ]
        },
        {
            "primitive_idx": 7,
            "primitive_id": [
                99
            ],
            "primitive_description": [
                "tip over"
            ],
            "object_id": [
                [
                    "paper_bag_81"
                ]
            ],
            "manipulating_object_id": [
                "paper_bag_81"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                6982,
                8316
            ],
            "skill_idxes": [
                11,
                12,
                13
            ]
        },
        {
            "primitive_idx": 8,
            "primitive_id": [
                28
            ],
            "primitive_description": [
                "pour"
            ],
            "object_id": [
                [
                    [
                        "carton_of_milk_79"
                    ],
                    "paper_bag_81",
                    "breakfast_table_xftrki_0"
                ]
            ],
            "manipulating_object_id": [
                "paper_bag_81"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                8316,
                8973
            ],
            "skill_idxes": [
                14,
                15
            ]
        },
        {
            "primitive_idx": 9,
            "primitive_id": [
                2,
                4
            ],
            "primitive_description": [
                "pick up from",
                "place in"
            ],
            "object_id": [
                [
                    "carton_of_milk_79",
                    "breakfast_table_xftrki_0"
                ],
                [
                    "carton_of_milk_79",
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [
                "carton_of_milk_79",
                "carton_of_milk_79"
            ],
            "spatial_prefix": [
                [],
                [
                    [],
                    [
                        "layer_4"
                    ]
                ]
            ],
            "frame_duration": [
                8973,
                10233
            ],
            "skill_idxes": [
                16,
                17,
                18
            ]
        },
        {
            "primitive_idx": 10,
            "primitive_id": [
                12
            ],
            "primitive_description": [
                "close door"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [
                [
                    [
                        "right_door"
                    ]
                ]
            ],
            "frame_duration": [
                10233,
                12174
            ],
            "skill_idxes": [
                19,
                20
            ]
        }
    ]
}