Scene: scene0559_00 (source dataset: scannet)
Grounding level: space_level — Situation Understanding
Referring expression: Sit on the smaller sofa, move the round green footstool to the left side of the smaller sofa, aligning it closely with the edge of the sofa and placing it against the wall.
Ground-truth 3D box: width 0.44 m, length 0.46 m, height 0.42 m; center (-1.28, -2.91, 0.35); rotation angle 172