Scene: scene0169_00 (source dataset: scannet)
Grounding level: object_level — Distance Understanding
Referring expression: Which black chair is about 0.8 meters away from the picture and is situated under the whiteboard?
Ground-truth 3D box: width 0.61 m, length 0.54 m, height 0.94 m; center (1.82, 1.87, 0.49); rotation angle 0