Scene: 751a5598-fe61-2c3b-8cf2-1c23632af9b4 (source dataset: 3RScan)
Grounding level: space_level — Commonsense Understanding
Referring expression: Face the windows, shift the backpack to the right side to the wall, and align it closely against the wall.
Ground-truth 3D box: width 0.42 m, length 0.33 m, height 0.46 m; center (4.91, 0.03999999999999998, 0.45); rotation angle 0