Scene: 45663149 (source dataset: arkitscene_valid)
Grounding level: part_level — Function or Appearance
Referring expression: Choose the seating section that doesn't have a red pillow on it from the sofa in the middle of the room.
Ground-truth 3D box: width 1.08 m, length 0.76 m, height 0.78 m; center (-0.1099999999999994, 0.53, 0.64); rotation angle 0