Scene: scene0697_00 (source dataset: scannet)
Grounding level: space_level — Commonsense Understanding
Referring expression: Facing the pictures on the wall, add a new wooden chair directly at the foot of the bed, with its height being 0.55 meters and both length and width being 0.5 meters.
Ground-truth 3D box: width 0.5 m, length 0.5 m, height 0.5 m; center (-0.87, -0.23, 0.12); rotation angle 0