Domain: Paper_Crafting / origami_sequential_logic

turn: 1
modality: image
input: Generate a square sheet of origami paper lying flat on a table, face-up, with all four edges aligned horizontally or vertically. The front side of the paper is cream white, and the back side is burgundy.
output: evaluation_points: 1. The image center features a standard square sheet of paper.

2. The visible side of the paper is a solid color, specifically cream white.

3. The paper is perfectly flat with no visible creases.

4. All four edges of the paper are aligned horizontally or vertically, not at an angle.

5. The background is a simple tabletop texture, providing contrast with the paper color.

turn: 2
modality: text
input: Without lifting the paper from the table, perform a single 'valley fold' along a horizontal center line. After completing this fold, what color of the paper surface should be visible in the camera's view?
Options:
A. Cream white
B. Burgundy
C. A blended color of cream white and burgundy
D. Colorless
E. None of the above.
output: answer: B

turn: 3
modality: image
input: Based on the rectangular state from the previous fold, and without flipping it over, perform another 'valley fold' along the current vertical center line. Generate the final result after these two consecutive folds.
output: evaluation_points: 1. The overall paper contour is now a square (one-quarter of the original area).

2. The visible surface color is burgundy (the back side color).

The background, tabletop texture, and other irrelevant elements are identical to those in the Turn 1 output image.

turn: 4
modality: image
input: Now, completely unfold the paper, returning it to the flat, face-up state from Turn 1. Generate how the paper looks now, focusing on the details of the crease pattern.
output: evaluation_points: 1. The paper has returned to its large square outline, with side lengths essentially matching Turn 1.

The visible side of the paper has returned to the solid cream white color as specified in Turn 1.

3. The paper surface must show two clear, perpendicular creases forming a cross (a 'plus' sign), with the intersection point at the paper's center.

The background and tabletop texture are identical to those in the Turn 1 output image.

turn: 5
modality: text
input: According to origami theory, after performing the two described 'valley folds' and then unfolding (with the front side up), four crease segments meeting at a common endpoint should remain on the paper. From the current camera perspective, what should be the properties of these four crease segments? (Note: A 'mountain fold' means the crease ridge is convex toward the viewer; a 'valley fold' means the crease is concave into the paper).
Options:
A. 4 valley folds
B. 2 mountain folds and 2 valley folds
C. 1 mountain fold and 3 valley folds
D. 3 mountain folds and 1 valley fold
E. None of the above.
output: answer: C

turn: 6
modality: text
input: Please carefully observe the unfolded image you actually generated in Turn 4. How many 'mountain folds' (i.e., creases that appear as raised ridges) are actually depicted in that image?
Options:
A. 0
B. 1
C. 2
D. 3
E. None of the above.
output: answer: <DYNAMIC>