{
    "task_name": "picking up toys",
    "data_folder": "",
    "meta_data": {
        "task_duration": 18548,
        "valid_duration": [
            480,
            19028
        ]
    },
    "skill_annotation": [
        {
            "skill_idx": 0,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "board_game_230"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                480,
                518
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 1,
            "skill_id": [
                90
            ],
            "skill_description": [
                "push to"
            ],
            "object_id": [
                [
                    "board_game_230",
                    "bed_rrcvaq_0"
                ]
            ],
            "manipulating_object_id": [
                "board_game_230"
            ],
            "spatial_prefix": [
                [
                    "",
                    "to_the_edge_of"
                ]
            ],
            "frame_duration": [
                518,
                2065
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 2,
            "skill_id": [
                2
            ],
            "skill_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "board_game_230",
                    "bed_rrcvaq_0"
                ]
            ],
            "manipulating_object_id": [
                "board_game_230"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                2065,
                2676
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 3,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                2676,
                2858
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 4,
            "skill_id": [
                5
            ],
            "skill_description": [
                "hand over"
            ],
            "object_id": [
                [
                    "board_game_230",
                    "left",
                    "right"
                ]
            ],
            "manipulating_object_id": [
                "board_game_230"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                2858,
                3284
            ],
            "mp_ef": [],
            "skill_type": [
                "coordinated"
            ]
        },
        {
            "skill_idx": 5,
            "skill_id": [
                4
            ],
            "skill_description": [
                "place in"
            ],
            "object_id": [
                [
                    "board_game_230",
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [
                "board_game_230"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                3284,
                4576
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 6,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "board_game_229"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                4576,
                6454
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 7,
            "skill_id": [
                90
            ],
            "skill_description": [
                "push to"
            ],
            "object_id": [
                [
                    "board_game_229",
                    "bed_rrcvaq_0"
                ]
            ],
            "manipulating_object_id": [
                "board_game_229"
            ],
            "spatial_prefix": [
                [
                    "",
                    "to_the_edge_of"
                ]
            ],
            "frame_duration": [
                6454,
                7721
            ],
            "mp_ef": [],
            "skill_type": [
                "coordinated"
            ]
        },
        {
            "skill_idx": 8,
            "skill_id": [
                2
            ],
            "skill_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "board_game_229",
                    "bed_rrcvaq_0"
                ]
            ],
            "manipulating_object_id": [
                "board_game_229"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                7721,
                8782
            ],
            "mp_ef": [],
            "skill_type": [
                "coordinated"
            ]
        },
        {
            "skill_idx": 9,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                8782,
                9407
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 10,
            "skill_id": [
                4
            ],
            "skill_description": [
                "place in"
            ],
            "object_id": [
                [
                    "board_game_229",
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [
                "board_game_229"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                9407,
                10492
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 11,
            "skill_id": [
                90
            ],
            "skill_description": [
                "push to"
            ],
            "object_id": [
                [
                    "jigsaw_puzzle_226",
                    "desk_xhjsub_0"
                ]
            ],
            "manipulating_object_id": [
                "jigsaw_puzzle_226"
            ],
            "spatial_prefix": [
                [
                    "",
                    "to_the_edge_of"
                ]
            ],
            "frame_duration": [
                10492,
                11214
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 12,
            "skill_id": [
                2
            ],
            "skill_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "jigsaw_puzzle_226",
                    "desk_xhjsub_0"
                ]
            ],
            "manipulating_object_id": [
                "jigsaw_puzzle_226"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                11214,
                11837
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 13,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                11837,
                12032
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 14,
            "skill_id": [
                5
            ],
            "skill_description": [
                "hand over"
            ],
            "object_id": [
                [
                    "jigsaw_puzzle_226",
                    "left",
                    "right"
                ]
            ],
            "manipulating_object_id": [
                "jigsaw_puzzle_226"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                12032,
                12356
            ],
            "mp_ef": [],
            "skill_type": [
                "coordinated"
            ]
        },
        {
            "skill_idx": 15,
            "skill_id": [
                4
            ],
            "skill_description": [
                "place in"
            ],
            "object_id": [
                [
                    "jigsaw_puzzle_226",
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [
                "jigsaw_puzzle_226"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                12356,
                13048
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 16,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "jigsaw_puzzle_227"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                13048,
                13207
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 17,
            "skill_id": [
                90
            ],
            "skill_description": [
                "push to"
            ],
            "object_id": [
                [
                    "jigsaw_puzzle_227",
                    "desk_xhjsub_0"
                ]
            ],
            "manipulating_object_id": [
                "jigsaw_puzzle_227"
            ],
            "spatial_prefix": [
                [
                    "",
                    "to_the_edge_of"
                ]
            ],
            "frame_duration": [
                13207,
                14049
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 18,
            "skill_id": [
                2
            ],
            "skill_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "jigsaw_puzzle_227",
                    "desk_xhjsub_0"
                ]
            ],
            "manipulating_object_id": [
                "jigsaw_puzzle_227"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                14049,
                14994
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 19,
            "skill_id": [
                4
            ],
            "skill_description": [
                "place in"
            ],
            "object_id": [
                [
                    "jigsaw_puzzle_227",
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [
                "jigsaw_puzzle_227"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                14994,
                15628
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 20,
            "skill_id": [
                2
            ],
            "skill_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "toy_box_224",
                    "desk_xhjsub_0"
                ]
            ],
            "manipulating_object_id": [
                "toy_box_224"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                15628,
                15951
            ],
            "mp_ef": [],
            "skill_type": [
                "coordinated"
            ]
        },
        {
            "skill_idx": 21,
            "skill_id": [
                3
            ],
            "skill_description": [
                "place on"
            ],
            "object_id": [
                [
                    "toy_box_224",
                    "desk_xhjsub_0"
                ]
            ],
            "manipulating_object_id": [
                "toy_box_224"
            ],
            "spatial_prefix": [
                [
                    "",
                    "to_the_edge_of"
                ]
            ],
            "frame_duration": [
                15951,
                16170
            ],
            "mp_ef": [],
            "skill_type": [
                "coordinated"
            ]
        },
        {
            "skill_idx": 22,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "tennis_ball_225"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                16170,
                16262
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 23,
            "skill_id": [
                2
            ],
            "skill_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "tennis_ball_225",
                    "desk_xhjsub_0"
                ]
            ],
            "manipulating_object_id": [
                "tennis_ball_225"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                16262,
                16573
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 24,
            "skill_id": [
                4
            ],
            "skill_description": [
                "place in"
            ],
            "object_id": [
                [
                    "tennis_ball_225",
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [
                "tennis_ball_225"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                16573,
                16861
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 25,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "board_game_228"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                16861,
                16908
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 26,
            "skill_id": [
                90
            ],
            "skill_description": [
                "push to"
            ],
            "object_id": [
                [
                    "board_game_228",
                    "desk_xhjsub_0"
                ]
            ],
            "manipulating_object_id": [
                "board_game_228"
            ],
            "spatial_prefix": [
                [
                    "",
                    "to_the_edge_of"
                ]
            ],
            "frame_duration": [
                16908,
                17541
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 27,
            "skill_id": [
                2
            ],
            "skill_description": [
                "pick up from"
            ],
            "object_id": [
                [
                    "board_game_228",
                    "desk_xhjsub_0"
                ]
            ],
            "manipulating_object_id": [
                "board_game_228"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                17541,
                18094
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        },
        {
            "skill_idx": 28,
            "skill_id": [
                1
            ],
            "skill_description": [
                "move to"
            ],
            "object_id": [
                [
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [],
            "spatial_prefix": [],
            "frame_duration": [
                18094,
                18267
            ],
            "mp_ef": [],
            "skill_type": [
                "navigation"
            ]
        },
        {
            "skill_idx": 29,
            "skill_id": [
                4
            ],
            "skill_description": [
                "place in"
            ],
            "object_id": [
                [
                    "board_game_228",
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [
                "board_game_228"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                18267,
                19028
            ],
            "mp_ef": [],
            "skill_type": [
                "uncoordinated"
            ]
        }
    ],
    "primitive_annotation": [
        {
            "primitive_idx": 0,
            "primitive_id": [
                2,
                4
            ],
            "primitive_description": [
                "pick up from",
                "place in"
            ],
            "object_id": [
                [
                    "board_game_230",
                    "bed_rrcvaq_0"
                ],
                [
                    "board_game_230",
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [
                "board_game_230",
                "board_game_230"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                480,
                4576
            ],
            "skill_idxes": [
                0,
                1,
                2,
                3,
                4,
                5
            ]
        },
        {
            "primitive_idx": 1,
            "primitive_id": [
                2,
                4
            ],
            "primitive_description": [
                "pick up from",
                "place in"
            ],
            "object_id": [
                [
                    "board_game_229",
                    "bed_rrcvaq_0"
                ],
                [
                    "board_game_229",
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [
                "board_game_229",
                "board_game_229"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                4576,
                10492
            ],
            "skill_idxes": [
                6,
                7,
                8,
                9,
                10
            ]
        },
        {
            "primitive_idx": 2,
            "primitive_id": [
                2,
                4
            ],
            "primitive_description": [
                "pick up from",
                "place in"
            ],
            "object_id": [
                [
                    "jigsaw_puzzle_226",
                    "desk_xhjsub_0"
                ],
                [
                    "jigsaw_puzzle_226",
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [
                "jigsaw_puzzle_226",
                "jigsaw_puzzle_226"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                10492,
                13048
            ],
            "skill_idxes": [
                11,
                12,
                13,
                14,
                15
            ]
        },
        {
            "primitive_idx": 3,
            "primitive_id": [
                2,
                4
            ],
            "primitive_description": [
                "pick up from",
                "place in"
            ],
            "object_id": [
                [
                    "jigsaw_puzzle_227",
                    "desk_xhjsub_0"
                ],
                [
                    "jigsaw_puzzle_227",
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [
                "jigsaw_puzzle_227",
                "jigsaw_puzzle_227"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                13048,
                15628
            ],
            "skill_idxes": [
                16,
                17,
                18,
                19
            ]
        },
        {
            "primitive_idx": 4,
            "primitive_id": [
                2,
                3
            ],
            "primitive_description": [
                "pick up from",
                "place on"
            ],
            "object_id": [
                [
                    "toy_box_224",
                    "desk_xhjsub_0"
                ],
                [
                    "toy_box_224",
                    "desk_xhjsub_0"
                ]
            ],
            "manipulating_object_id": [
                "toy_box_224",
                "toy_box_224"
            ],
            "spatial_prefix": [
                [],
                [
                    [],
                    [
                        "to_the_edge_of"
                    ]
                ]
            ],
            "frame_duration": [
                15628,
                16170
            ],
            "skill_idxes": [
                20,
                21
            ]
        },
        {
            "primitive_idx": 5,
            "primitive_id": [
                2,
                4
            ],
            "primitive_description": [
                "pick up from",
                "place in"
            ],
            "object_id": [
                [
                    "tennis_ball_225",
                    "desk_xhjsub_0"
                ],
                [
                    "tennis_ball_225",
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [
                "tennis_ball_225",
                "tennis_ball_225"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                16170,
                16861
            ],
            "skill_idxes": [
                22,
                23,
                24
            ]
        },
        {
            "primitive_idx": 6,
            "primitive_id": [
                2,
                4
            ],
            "primitive_description": [
                "pick up from",
                "place in"
            ],
            "object_id": [
                [
                    "board_game_228",
                    "desk_xhjsub_0"
                ],
                [
                    "board_game_228",
                    "toy_box_224"
                ]
            ],
            "manipulating_object_id": [
                "board_game_228",
                "board_game_228"
            ],
            "spatial_prefix": [],
            "frame_duration": [
                16861,
                19028
            ],
            "skill_idxes": [
                25,
                26,
                27,
                28,
                29
            ]
        }
    ]
}