Scene: scene0221_00 (source dataset: scannet)
Grounding level: space_level — Distance Understanding
Referring expression: Facing the radiator, place a round footstool with a diameter of 0.7 meters and a height of 0.4 meters 0.1 meters in front of the radiator to provide additional seating area.
Ground-truth 3D box: width 0.7 m, length 0.7 m, height 0.4 m; center (-1.02, 3.67, 0.22); rotation angle 85