examples/nailong/config.json

{ 
    "material": "plasticine",
    "floor_loc_begin": [360, 200],
    "floor_loc_end": [420, 600],
    "prompt": "A yellow plasticine dinasour toy free falls to the table due to gravity. It has no deformation before it touches the table. After it touches the table, it deforms."
}