Scene: 42898497 (source dataset: arkitscene_valid)
Grounding level: space_level — Size Understanding
Referring expression: Reinstall a new monitor above the white brick fireplace, with a height and length both 1.5 times that of the existing tv, ensuring that the center point of the monitor aligns with the center point of the original tv.
Ground-truth 3D box: width 0.09 m, length 1.48 m, height 0.93 m; center (-2.85, 1.28, 1.99); rotation angle 0