Domain: Interior_Design / furniture_arrangement

turn: 1
modality: image
input: text: Based on the provided reference image of an empty room, please place the following three pieces of furniture side-by-side horizontally within the main space of the room: a large potted Fiddle Leaf Fig plant, a low fabric footstool, and a vintage table lamp. Ensure there is some space between them so they do not overlap or block each other.
output: evaluation_points: 1. The image must clearly contain one of each of the three specified furniture items: a large potted Fiddle Leaf Fig plant, a low fabric footstool, and a vintage table lamp.

2. All three furniture items must be arranged horizontally (left-to-right), not stacked or placed in a front-to-back line.

3. All other background elements in the image must remain consistent with the provided reference image of the empty room.

4. The image must clearly appear to be a modification of the reference image (e.g., by adding objects), not a completely newly generated room.

turn: 2
modality: text
input: Observe the image generated in the previous turn. Among these three newly added pieces of furniture, which one is positioned in the middle?
Options:
A. Large potted Fiddle Leaf Fig plant
B. Low fabric footstool
C. Vintage table lamp
D. None of the furniture is in the middle
E. None of the above.
output: answer: <DYNAMIC>

turn: 3
modality: image
input: Please remove the tallest piece of furniture from the three newly added in the previous image. Keep all other elements unchanged.
output: evaluation_points: 1. The visually tallest furniture item (the large potted Fiddle Leaf Fig plant) must be removed, leaving that area blank or revealing the background.

2. The position and appearance of the remaining two furniture items (the footstool and lamp) must not change.

The background and all unrelated elements must remain consistent with the Turn 1 input image.

4. The image must clearly appear to be a modification of the reference image, not a completely newly generated scene.

turn: 4
modality: image
input: Based on the image generated in the previous turn, please rearrange the two remaining pieces of furniture so they are aligned strictly along the same vertical (front-to-back) line. Place the shorter furniture item in front and the taller one behind it, creating a correct visual occlusion relationship where the front item partially blocks the view of the back item. Keep all other environmental elements unchanged. Please generate the adjusted room layout.
output: evaluation_points: 1. The image must contain only the two remaining furniture items; the previously removed item (the Fiddle Leaf Fig) must not reappear.

2. The two items must be aligned strictly along the same front-to-back axis, not offset left or right from each other.

3. The shorter furniture item (the low fabric footstool) must be placed in front, and the taller item (the vintage table lamp) must be placed behind it.

4. The front item must visually occlude part of the back item, establishing a clear foreground/background relationship.

5. The style and size of the furniture items must remain unchanged; only their position and depth relationship should be altered.

The room background must remain consistent with the Turn 1 input image, and the image should appear to be a continuous modification from the previous steps.

turn: 5
modality: text
input: Observe the image generated in the previous turn. In the actual image, which piece of furniture is closer to the observer (camera viewpoint)?
Options:
A. Large potted Fiddle Leaf Fig plant
B. Low fabric footstool
C. Vintage table lamp
D. They are at the same distance
E. None of the above.
output: answer: <DYNAMIC>