Scene: scene0496_00 (source dataset: scannet)
Grounding level: space_level — Distance Understanding
Referring expression: Place a 0.02m x 0.3m x 0.3m square clock on the wall midway between the gate and the whiteboard, with the bottom of the clock 1 meter from the floor, so that it can be seen from all seats around the table.
Ground-truth 3D box: width 0.02 m, length 0.3 m, height 0.3 m; center (-0.52, -2.55, 1.15); rotation angle 90