Scene: scene0663_00 (source dataset: scannet)
Grounding level: space_level — Size Understanding
Referring expression: Replace the black mesh office chair next to the whiteboard with a similar chair and increase its height to 1.2 meters.
Ground-truth 3D box: width 0.67 m, length 0.61 m, height 1.2 m; center (-0.17, -1.11, 0.54); rotation angle 0