Scene: scene0187_00 (source dataset: scannet)
Grounding level: object_level — Floor Area
Referring expression: Which seat occupies an area of 0.4 square meters?
Ground-truth 3D box: width 0.63 m, length 0.64 m, height 0.41 m; center (1.447863789079045, 1.795388660828487, 0.3000000000000002); rotation angle 0