Scene: 42445966 (source dataset: arkitscene_valid)
Grounding level: space_level — Size Understanding
Referring expression: Change the length of the table at the center of the carpet to twice its original length, and place it with its center aligned.
Ground-truth 3D box: width 0.65 m, length 1.86 m, height 0.4 m; center (-1.244553123667016, 0.63124985202036, 0.3781384906053369); rotation angle 0