ccccEsion/IMUG-Bench huggingface dataset:
Domain: Stack_Simulation / stack_math_expression

turn: 1
modality: image
input: Generate a single horizontal row of 5 consecutive squares (white background, black border) to represent a stack. The squares must be equal in size and placed directly adjacent to each other. The leftmost square is the stack bottom, and the stack grows to the right. The stack is currently empty.
output: evaluation_points: 1. The image contains exactly one row of 5 equally sized squares, arranged horizontally and consecutively, with white fill and black borders.

2. The 5 squares are placed directly adjacent to each other, forming a single, continuous horizontal bar structure.

3. All squares are completely empty inside, containing no characters, symbols, patterns, or fill.

4. The background is clean and simple, clearly highlighting the grid structure.

turn: 2
modality: text
input: Referring to the empty stack you created in Turn 1, push the characters '6', '*', and '8' into the stack in that order, from bottom to top. Then, immediately pop one character from the stack. Which character was popped?
Options:
A. 6
B. *
C. 8
D. 4
E. None of the above.
output: answer: C

turn: 3
modality: image
input: Based on the stack state after the pop operation in Turn 2, now push the characters '4' and '/' into the stack, in that order. Using the same empty 5-square stack you drew in Turn 1, please generate the current state of the stack after these pushes.
output: evaluation_points: 1. Maintain the same structure as specified in Turn 1: exactly one row of 5 equally sized squares, arranged horizontally and consecutively, with white fill and black borders, with the stack bottom on the left.

2. The stack should contain exactly 4 characters: '6', '*', '4', '/' occupying the first 4 squares from left to right, respectively.

3. The rightmost (5th) square must remain completely empty.

4. Each character should be placed within a single square, centered, clearly readable, and not overlapping or extending outside the square's border.

turn: 4
modality: text
input: Starting from the stack state shown in Turn 3, pop all characters from the stack until it is empty. In this popping process, what is the third character to be popped?
Options:
A. 6
B. *
C. 8
D. 4
E. /
F. None of the above.
output: answer: B

turn: 5
modality: text
input: Consider all the characters that were popped from the stack throughout this entire problem. If you combine them in the exact order they were popped, you will get a 5-character expression consisting of numbers and operators. What is the final numerical result of evaluating this expression?
Options:
A. 3
B. 12
C. 48
D. 0.5
E. None of the above.
output: answer: B
Domain: Stack_Simulation / stack_math_expression

turn: 1
modality: image
input: Generate a single horizontal row of 5 consecutive, equally sized squares (white background, black border) to represent a stack. The squares should be placed directly next to each other. The leftmost square is the bottom of the stack, and the direction to the right is the top. The stack is currently empty.
output: evaluation_points: 1. The image contains exactly one row of 5 equally sized squares, arranged horizontally and consecutively, with a white background and black border.

2. The 5 squares are placed directly adjacent to each other, forming a single horizontal bar structure.

3. All squares are completely empty inside, containing no characters, patterns, or fill.

4. The background is clean and simple, highlighting the grid structure.

turn: 2
modality: text
input: Into the empty stack shown in Turn 1, push the characters '2', '/', and '6' in order from bottom to top, then immediately pop one character. Which character is popped?
Options:
A. 2
B. /
C. 6
D. 3
E. None of the above.
output: answer: C

turn: 3
modality: image
input: Based on the stack state after the pop operation in Turn 2, now push the characters '3' and '*' in order. Using the empty stack you drew in Turn 1, generate the current state of the stack.
output: evaluation_points: 1. Maintain the same 5 horizontal consecutive squares (white background, black border) as specified in Turn 1's input text, with the stack bottom on the left.

2. The stack should contain 4 characters: '2', '/', '3', and '*', occupying the first 4 squares from left to right, in that order. The characters '2' and '/' are from the initial push and pop sequence described in Turn 2, and '3' and '*' are from the new push operation described in Turn 3.

3. The rightmost (5th) square should remain empty.

4. Each character occupies a single square, is centered, clearly readable, and does not overlap or extend outside the square borders.

turn: 4
modality: text
input: Starting from the stack state shown in Turn 3, pop all characters from the stack until it is empty. In this popping process, what is the third character popped?
Options:
A. 2
B. /
C. 6
D. 3
E. *
F. None of the above.
output: answer: B

turn: 5
modality: text
input: Consider all characters popped in this entire problem. If you combine them in the order they were popped, you get a 5-character expression. What is the final numerical result of this expression?
Options:
A. 1
B. 4
C. 9
D. 12
E. None of the above.
output: answer: C
Domain: Stack_Simulation / stack_math_expression

turn: 1
modality: image
input: Generate a single horizontal row of 5 consecutive squares (white background, black border) to represent a stack. The 5 squares must be equal in size and placed directly adjacent to each other. The leftmost square is the bottom of the stack, and the direction to the right is the top of the stack. The stack is currently empty.
output: evaluation_points: 1. The image must contain exactly one row of 5 squares of equal size, arranged horizontally and consecutively, with a white background and black border.

2. The 5 squares must be placed directly adjacent to each other, forming a continuous horizontal bar structure.

3. All squares must be empty inside, containing no characters, patterns, or fillings.

4. The background should be simple and clean, highlighting the square structure.

turn: 2
modality: text
input: In the empty stack shown in Turn 1, push the characters '3', '-', '5' into the stack in that order, from bottom to top. Then immediately pop one character. What character is popped?
Options:
A. 3
B. -
C. 5
D. 8
E. None of the above.
output: answer: C

turn: 3
modality: image
input: Based on the stack state after the pop operation in Turn 2, now push the characters '8' and '+' into the stack in that order. Using the empty stack you drew in Turn 1 as a base, generate the current state of the stack.
output: evaluation_points: 1. Maintain the same 5 horizontal consecutive squares (white background, black border) from Turn 1 output image, with the stack bottom on the left.

2. The stack should contain 4 characters: '3', '-', '8', '+' occupying the first 4 squares from left to right, in that order.

3. The rightmost (5th) square should remain empty.

4. Each character should occupy a single square, be centered, clearly readable, and not overlap or extend outside the square borders.

turn: 4
modality: text
input: Starting from the stack state shown in Turn 3, pop all characters from the stack until it is empty. In this popping process, what is the third character popped?
Options:
A. 3
B. -
C. 5
D. 8
E. +
F. None of the above.
output: answer: B

turn: 5
modality: text
input: Consider all characters popped in this entire problem. If you combine them in the order they were popped, you get a 5-character expression. What is the final numerical result of this expression?
Options:
A. 0
B. 6
C. 10
D. 16
E. None of the above.
output: answer: C
Domain: Stack_Simulation / stack_word_formation

turn: 1
modality: image
input: Generate a single horizontal row of 5 equal-sized, contiguous squares (white background, black border) to represent a stack. The leftmost square is the bottom of the stack, and the right is the top direction. The stack is currently empty.
output: evaluation_points: 1. The image contains exactly one row of 5 equal-sized squares, arranged horizontally and contiguously, with white backgrounds and black borders.

2. The 5 squares are placed directly next to each other, forming a single horizontal bar structure.

3. All squares are completely empty inside, containing no characters, patterns, or fill.

4. The background is clean and simple, highlighting the grid structure.

turn: 2
modality: text
input: Into the empty stack shown in Turn 1, push the characters R, I, C in order from bottom to top, then immediately pop one character. Which character is popped?
Options:
A. R
B. I
C. C
D. H
E. None of the above.
output: answer: C

turn: 3
modality: image
input: Based on the stack state after the pop operation in Turn 2, now push the characters A and H in that order. Using the empty stack you drew in Turn 1, generate the current state of the stack.
output: evaluation_points: 1. Maintain the same 5 horizontal, contiguous squares (white background, black border) as specified in Turn 1's instruction ('a single horizontal row of 5 equal-sized, contiguous squares (white background, black border)'), with the stack bottom on the left.

2. The stack should contain 4 characters: R, I, A, H, occupying the first 4 squares from left to right, in that order.

3. The rightmost (5th) square must remain empty.

4. Each character is centered within its own square, is clear and readable, and does not overlap or extend outside the border.

turn: 4
modality: text
input: Starting from the stack state shown in Turn 3, pop all characters from the stack until it is empty. In this popping process, what is the 3rd character popped?
Options:
A. R
B. I
C. C
D. A
E. H
F. None of the above.
output: answer: B

turn: 5
modality: image
input: Consider all the letters popped in this problem. If you combine them in the order they were popped, you get a 5-letter English word. On a pure white background, generate the object represented by this English word (do not write the word itself).
output: evaluation_points: 1. The image depicts the object represented by the 5-letter English word formed by combining the popped letters 'C', 'H', 'A', 'I', 'R' in order, which is a chair. Its appearance is highly consistent with the typical representation of a chair.

2. The image background is pure white or nearly pure white, with no extra scenery or props causing distraction.

3. No text appears anywhere in the image.
Domain: Stack_Simulation / stack_word_formation

turn: 1
modality: image
input: Generate a single horizontal row of 5 consecutive, equal-sized squares (white background, black border) to represent a stack. The squares should be adjacent with no gaps. The leftmost square is the bottom of the stack, and the right is the top. The stack is currently empty.
output: evaluation_points: 1. The image contains exactly one row of 5 equal-sized squares, arranged horizontally in a continuous line with white fill and black borders.

2. All 5 squares are directly adjacent to each other, forming a single horizontal bar structure.

3. All squares are completely empty, containing no characters, patterns, or fill.

4. The background is clean and simple, clearly highlighting the grid structure.

turn: 2
modality: text
input: In the empty stack from Turn 1, push the characters E, L, C into the stack in that order (from bottom to top), then immediately pop one character. Which character was popped?
Options:
A. E
B. L
C. C
D. B
E. None of the above.
output: answer: C

turn: 3
modality: image
input: Based on the stack state after the pop operation in Turn 2, now push the characters B and A into the stack, in that order. Using the empty stack you drew in Turn 1 as a base, generate the current state of the stack.
output: evaluation_points: 1. Maintains the same 5 horizontal, consecutive, equal-sized squares (white background, black border) from Turn 1, with the stack bottom on the left.

2. The stack should contain 4 characters: E, L, B, A, occupying the first 4 squares from left to right, respectively. This state is derived from the operations described in Turn 2 (push E, L, C, pop C) and Turn 3 (push B, A).

3. The rightmost (5th) square should remain empty.

4. Each character is centered within its own square, clearly legible, and does not overlap or extend outside the square's border.

turn: 4
modality: text
input: Starting from the stack state shown in Turn 3, pop all characters from the stack until it is empty. In this popping process, what is the third character to be popped?
Options:
A. E
B. L
C. C
D. B
E. A
F. None of the above.
output: answer: B

turn: 5
modality: image
input: Consider all the letters that were popped from the stack throughout this problem. If you combine these letters in the order they were popped, you will form a 5-letter English word. On a pure white background, generate the object represented by this English word (do not write the word itself).
output: evaluation_points: 1. The image depicts a cable, and its appearance is highly consistent with the typical visual representation of a cable.

2. The image background is pure white or nearly pure white, with no extra scenery or distracting objects.

3. The image contains no text of any kind.
Domain: Stack_Simulation / stack_word_formation

turn: 1
modality: image
input: Generate a single row of 5 consecutive, equally sized squares (white fill, black border) to represent a stack. The squares should be adjacent to each other. The leftmost square is the bottom of the stack, and the stack grows to the right. The stack is currently empty.
output: evaluation_points: 1. The image contains exactly one row of 5 equally sized squares, arranged horizontally and consecutively, with white fill and black borders.

2. The 5 squares are placed directly next to each other, forming a single horizontal bar structure.

3. All squares are completely empty, containing no characters, patterns, or fillings.

4. The background is clean and simple, emphasizing the grid structure.

turn: 2
modality: text
input: Into the empty stack shown in Turn 1, push the characters E, D, S in order from bottom to top, then immediately pop one character. Which character is popped?
Options:
A. E
B. D
C. S
D. P
E. None of the above.
output: answer: C

turn: 3
modality: image
input: Based on the stack state after the pop operation in Turn 2, now push the characters A and P in that order. Using the empty stack you drew in Turn 1, generate the current state of the stack.
output: evaluation_points: 1. Maintain the same 5 horizontal, consecutive, equally sized squares (white fill, black border) from Turn 1, with the stack bottom on the left.

2. The stack should contain 4 characters: E, D, A, P occupying the first 4 squares from left to right.

3. The rightmost (5th) square must remain empty.

4. Each character is centered within a single square, clearly legible, without overlapping or crossing the borders.

turn: 4
modality: text
input: Starting from the stack state shown in Turn 3, pop all characters from the stack until it is empty. In this popping process, what is the 3rd character to be popped?
Options:
A. E
B. D
C. S
D. A
E. P
F. None of the above.
output: answer: B

turn: 5
modality: image
input: Consider all the letters popped in this entire problem. If you combine them in the order they were popped, you will get a 5-letter English word. On a plain white background, generate the object represented by this English word (do not write the word itself).
output: evaluation_points: 1. The image depicts a spade (the playing card suit), which is the object represented by the 5-letter word formed by the popped characters 'S', 'P', 'A', 'D', 'E' in that order.

2. The image background is pure white or nearly pure white, with no extra scenery or distracting props.

3. No text appears anywhere in the image.
Domain: Stack_Simulation / stack_word_formation

turn: 1
modality: image
input: Generate a single horizontal row of 5 consecutive, equal-sized squares (white fill, black outline) to represent a stack. The squares should be adjacent to each other. The leftmost square is the bottom of the stack, and the right is the top. The stack is currently empty.
output: evaluation_points: 1. The image contains exactly one row of 5 equal-sized squares, arranged horizontally in a continuous line with white fill and black outlines.

2. The 5 squares are directly adjacent to each other, forming a single horizontal bar structure.

3. All squares are completely empty inside, containing no characters, patterns, or fill.

4. The background is simple and clean, highlighting the grid structure.

turn: 2
modality: text
input: Into the empty stack shown in Turn 1, push the characters O, N, P from bottom to top, and then immediately pop one character. Which character is popped?
Options:
A. O
B. N
C. P
D. A
E. None of the above.
output: answer: C

turn: 3
modality: image
input: Based on the stack state after the pop operation in Turn 2, now push the characters A and I in that order. Using the empty stack you drew in Turn 1 as a base, generate the current state of the stack.
output: evaluation_points: 1. Maintain the same 5 horizontal, consecutive, equal-sized squares (white fill, black outline) from Turn 1 output image, with the stack bottom on the left.

2. The stack should contain 4 characters: O, N, A, I occupying the first 4 squares from left to right.

3. The rightmost (5th) square must remain empty.

4. Each character occupies a single square, is centered, clearly readable, and does not overlap or extend outside the square.

turn: 4
modality: text
input: Starting from the stack state shown in Turn 3, pop all characters from the stack until it is empty. In this popping process, what is the third character popped?
Options:
A. O
B. N
C. P
D. A
E. I
F. None of the above.
output: answer: B

turn: 5
modality: image
input: Consider all characters popped in this problem. If you combine them in the order they were popped, you form a 5-letter English word. On a pure white background, generate the object represented by this English word (do not write the word itself).
output: evaluation_points: 1. The image depicts a piano (the object represented by the word formed by the popped characters 'P', 'I', 'A', 'N', 'O'), and its appearance is highly consistent with the typical representation of a piano.

2. The image background is pure white or near-white, with no extra scenery or distracting props.

3. No text appears anywhere in the image.
Domain: Stack_Simulation / stack_word_formation

turn: 1
modality: image
input: Generate a single horizontal row of 5 consecutive squares (white background, black border) to represent a stack. The squares must be equal in size and placed directly next to each other. The leftmost square is the bottom of the stack, and the direction to the right is the top of the stack. The stack is currently empty.
output: evaluation_points: 1. The image contains exactly one row of 5 squares of equal size, arranged horizontally and consecutively, with white backgrounds and black borders.

2. The 5 squares are placed directly adjacent to each other, forming a single horizontal bar structure.

3. All squares are completely empty inside, containing no characters, patterns, or fill.

4. The background is clean and simple, emphasizing the grid structure.

turn: 2
modality: text
input: Into the empty stack shown in Turn 1, push the characters E, P, G in order from bottom to top, then immediately pop one character. Which character is popped?
Options:
A. E
B. P
C. G
D. A
E. None of the above.
output: answer: C

turn: 3
modality: image
input: Based on the stack state after the pop operation in Turn 2, now push the characters A, R in that order. Using the empty stack you drew in Turn 1, generate the current state of the stack.
output: evaluation_points: 1. Maintain the same 5 horizontal consecutive squares (white background, black border) from Turn 1 output image, with the stack bottom on the left.

2. The stack should contain 4 characters: E, P, A, R occupying the first 4 squares from left to right, in that order.

3. The rightmost (5th) square must remain empty.

4. Each character occupies a single square, is centered, clearly readable, and does not overlap or extend outside the square's border.

turn: 4
modality: text
input: Starting from the stack state shown in Turn 3, pop all characters from the stack until it is empty. In this popping process, what is the 3rd character popped?
Options:
A. E
B. P
C. G
D. A
E. R
F. None of the above.
output: answer: B

turn: 5
modality: image
input: Consider all the letters popped in this problem. If you combine them in the order they were popped, you get a 5-letter English word. On a pure white background, generate the object represented by this English word (do not write the word itself).
output: evaluation_points: 1. The image depicts a bunch of grapes (the object represented by the 5-letter word formed by combining all popped letters in the order they were popped). Its appearance is highly consistent with the typical visual representation of grapes.

2. The image background is pure white or nearly pure white, with no extra scenery or props to cause distraction.

3. No text appears anywhere in the image.
Domain: Stack_Simulation / stack_word_formation

turn: 1
modality: image
input: Generate a single horizontal row of 5 consecutive squares (white background, black border) to represent a stack. Ensure all 5 squares are equal in size and placed directly adjacent to each other. The leftmost square is the bottom of the stack, and the direction to the right is the top of the stack. The stack is currently empty.
output: evaluation_points: 1. The image contains exactly one row of 5 equally sized squares, arranged horizontally in a continuous line with white fill and black borders.

2. The 5 squares are placed directly adjacent to each other, forming a single horizontal bar structure.

3. All squares are completely empty inside, containing no characters, patterns, or fill.

4. The background is clean and simple, highlighting the square structure.

turn: 2
modality: text
input: Into the empty stack from Turn 1, push the characters N, O, L in order from the bottom to the top, and then immediately pop one character. Which character is popped?
Options:
A. N
B. O
C. L
D. M
E. None of the above.
output: answer: C

turn: 3
modality: image
input: Based on the stack state after the pop operation in Turn 2, now push the characters M and E in that order. Using the empty stack you drew in Turn 1 as a base, generate the current state of the stack.
output: evaluation_points: 1. Maintain the same 5 horizontal consecutive squares (white background, black border) from Turn 1 output image, with the stack bottom on the left.

2. The stack should contain 4 characters: N, O, M, E occupying the first 4 squares from left to right, in that order.

3. The rightmost (5th) square should remain empty.

4. Each character occupies a single square, is centered, clearly readable, and does not overlap or extend outside the square borders.

turn: 4
modality: text
input: Starting from the stack state shown in Turn 3, pop all characters from the stack until it is empty. In this popping process, what is the third character popped?
Options:
A. N
B. O
C. L
D. M
E. E
F. None of the above.
output: answer: B

turn: 5
modality: image
input: Consider all the letters popped in this problem. If you combine them in the order they were popped, you will get a 5-letter English word. On a pure white background, generate the object represented by this English word (do not write the word itself).
output: evaluation_points: 1. The image depicts a lemon (the object represented by the word formed from popped letters 'L', 'E', 'M', 'O', 'N'), and its appearance is highly consistent with the typical visual representation of a lemon.

2. The image background is pure white or nearly pure white, with no extra scenery or distracting props.

3. The image contains no text of any kind.