Scene: scene_00112_00 (source dataset: multiscan)
Grounding level: space_level — Distance Understanding
Referring expression: Add a square stool with dimensions 0.4m (L) x 0.4m (W) x 0.5m (H), placing it 0.25 meters directly in front of the center of the black canopy's base, ensuring it does not obstruct the path to the gate.
Ground-truth 3D box: width 0.4 m, length 0.4 m, height 0.5 m; center (-0.445252341319611, -0.9582546004516999, 0.3476477928305899); rotation angle 0