Scene: bcb0fe0a-4f39-2c70-9d5f-a7263a0180ca (source dataset: 3RScan)
Grounding level: space_level — Commonsense Understanding
Referring expression: Facing the sofa, in the middle position against the wall between the cupboard and the sofa, add a blue armchair measuring 0.8m x 0.8m x 1m. Ensure it is placed diagonally to create a cozy reading nook.
Ground-truth 3D box: width 0.8 m, length 0.8 m, height 1 m; center (-1.69, 0.3799999999999999, 1.04); rotation angle 45