{
    "task_name": "carrying in groceries",
    "data_folder": "",
    "meta_data": {
        "task_duration": 16283,
        "valid_duration": [
            60,
            16343
        ]
    },
    "skill_annotation": [
        {
            "skill_idx": 0,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "paper_bag_81"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                60,
                1106
            ],
            "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": [
                1106,
                1384
            ],
            "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": [
                1384,
                2311
            ],
            "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": [
                2311,
                2736
            ],
            "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": [
                2736,
                3638
            ],
            "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": [
                3638,
                5473
            ],
            "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": [
                5473,
                6047
            ],
            "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": [
                6047,
                6623
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 8,
            "skill_id": [
                5
            ],
            "skill_description": [
                "hand over"
            ],
            "object_id": [
                [
                    "beefsteak_tomato_80",
                    "right",
                    "left"
                ]
            ],
            "manipulating_object_id": [
                "beefsteak_tomato_80"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                6623,
                7037
            ],
            "mp_ef": [],
            "skill_type": [
                "coordinated"
            ]
        },
        {
            "skill_idx": 9,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                7037,
                7635
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 10,
            "skill_id": [
                10
            ],
            "skill_description": [
                "open door"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [
                [
                    "right_door"
                ]
            ],
            "frame_duration": [
                7635,
                8268
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 11,
            "skill_id": [
                5
            ],
            "skill_description": [
                "hand over"
            ],
            "object_id": [
                [
                    "beefsteak_tomato_80",
                    "left",
                    "right"
                ]
            ],
            "manipulating_object_id": [
                "beefsteak_tomato_80"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                8268,
                8820
            ],
            "mp_ef": [],
            "skill_type": [
                "coordinated"
            ]
        },
        {
            "skill_idx": 12,
            "skill_id": [
                10
            ],
            "skill_description": [
                "open door"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [
                [
                    "right_door"
                ]
            ],
            "frame_duration": [
                8820,
                9464
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 13,
            "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": [
                9464,
                10269
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 14,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "paper_bag_81"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                10269,
                10809
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 15,
            "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": [
                10809,
                11154
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 16,
            "skill_id": [
                99
            ],
            "skill_description": [
                "tip over"
            ],
            "object_id": [
                [
                    "paper_bag_81"
                ]
            ],
            "manipulating_object_id": [
                "paper_bag_81"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                11154,
                11545
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 17,
            "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": [
                11545,
                12028
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 18,
            "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": [
                12028,
                12249
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 19,
            "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": [
                12249,
                12925
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 20,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                12925,
                13419
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 21,
            "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": [
                13419,
                14020
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 22,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                14020,
                14788
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 23,
            "skill_id": [
                12
            ],
            "skill_description": [
                "close door"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [
                [
                    "right_door"
                ]
            ],
            "frame_duration": [
                14788,
                16343
            ],
            "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": [
                60,
                1384
            ],
            "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": [
                1384,
                2311
            ],
            "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": [
                2311,
                3638
            ],
            "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": [
                3638,
                6047
            ],
            "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": [
                6047,
                7037
            ],
            "skill_idxes": [
                7,
                8
            ]
        },
        {
            "primitive_idx": 5,
            "primitive_id": [
                10
            ],
            "primitive_description": [
                "open door"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [
                [
                    [
                        "right_door",
                        "right_door"
                    ]
                ]
            ],
            "frame_duration": [
                7037,
                9464
            ],
            "skill_idxes": [
                9,
                10,
                12
            ]
        },
        {
            "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": [
                8268,
                10269
            ],
            "skill_idxes": [
                11,
                13
            ]
        },
        {
            "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": [
                10269,
                11545
            ],
            "skill_idxes": [
                14,
                15,
                16
            ]
        },
        {
            "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": [
                11545,
                12249
            ],
            "skill_idxes": [
                17,
                18
            ]
        },
        {
            "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": [
                12249,
                14020
            ],
            "skill_idxes": [
                19,
                20,
                21
            ]
        },
        {
            "primitive_idx": 10,
            "primitive_id": [
                12
            ],
            "primitive_description": [
                "close door"
            ],
            "object_id": [
                [
                    "fridge_petcxr_0"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [
                [
                    [
                        "right_door"
                    ]
                ]
            ],
            "frame_duration": [
                14020,
                16343
            ],
            "skill_idxes": [
                22,
                23
            ]
        }
    ]
}