Scene: scene0406_00 (source dataset: scannet)
Grounding level: space_level — Commonsense Understanding
Referring expression: Where is the best location to install a small cabinet measuring 0.2 meters × 0.2 meters × 0.4 meters on the existing bathroom countertop to store extra towels and toiletries, such that it does not obstruct the sink?
Ground-truth 3D box: width 0.2 m, length 0.2 m, height 0.4 m; center (0.66, 0.99, 1.06); rotation angle 0