Scene: 42445984 (source dataset: arkitscene_valid)
Grounding level: space_level — Situation Understanding
Referring expression: Sitting on a blue fabric chair with a wooden frame beside the table, place a portable fan measuring 0.3 meters wide, 0.3 meters long, and 0.5 meters high on the floor 0.5 meters directly in front of the chair to facilitate cooling.
Ground-truth 3D box: width 0.3 m, length 0.3 m, height 0.5 m; center (-0.75264318791351, 0.9274856661451499, 0.4644130190401299); rotation angle 0