Scene: scene0249_00 (source dataset: scannet)
Grounding level: area_level — Simple Objects Combination
Referring expression: Select the protruding area of the room designated for stacking spacious chairs.
Ground-truth 3D box: width 2.71 m, length 2.37 m, height 1.6 m; center (-2.419999999999999, -2.960000000000001, 0.9000000000000001); rotation angle 0