Scene: scene0559_00 (source dataset: scannet)
Grounding level: space_level — Situation Understanding
Referring expression: Sitting on the sofa couch facing the whiteboard, place a new green round footstool directly in front of the existing footstool, with the same dimensions as the current footstool.
Ground-truth 3D box: width 0.46 m, length 0.44 m, height 0.42 m; center (-0.02, -1.6, 0.28); rotation angle 0