Scene: scene0187_00 (source dataset: scannet)
Grounding level: space_level — Commonsense Understanding
Referring expression: Add a new lamp with a height of 0.5 meters and a base diameter of 0.2 meters in the center between the two coffee tables.
Ground-truth 3D box: width 0.2 m, length 0.2 m, height 0.5 m; center (-0.41, 0.27, 0.23); rotation angle 0