ccccEsion/IMUG-Bench huggingface dataset:
Domain: Chemistry / specific_color_reaction

turn: 1
modality: image
input: Please generate a concise chemical laboratory bench scene: A substance is contained in a <brown glass reagent bottle with a stopper>. The substance must exhibit the following observable characteristics: It is a <colorless, transparent, aqueous solution>. The background should be a <laboratory environment: bench surface with basic equipment outlines, avoiding clutter and text labels>.
output: evaluation_points: 1. The generated container is correct and is indeed a <brown glass reagent bottle with a stopper>.

2. The color and appearance of the target substance (a colorless, transparent, aqueous solution) matches the description '<colorless, transparent, aqueous solution>'.

3. The substance is appropriately contained in the bottle (not overfilled, not underfilled).

4. The background is a simple laboratory bench scene.

turn: 2
modality: text
input: Based on the appearance of the substance in the input image, and given that this substance is known to have the following properties: 1) It is highly soluble in water. 2) It decomposes upon exposure to light, turning grayish-black. 3) It is a strong oxidizing agent in aqueous solution. Which of the following substances is it most likely to be?

Options:
A. Sodium Chloride (NaCl)
B. Potassium Permanganate (KMnO4)
C. Silver Nitrate (AgNO3)
D. Copper(II) Sulfate Pentahydrate (CuSO4·5H2O)
E. None of the above
output: answer: C

turn: 3
modality: text
input: We will subsequently refer to the substance you identified earlier as the 'target substance'. When an aqueous solution of the 'target substance' is mixed with reagent X, a distinctive <white precipitate that is insoluble in dilute nitric acid> is observed. Reagent X is most likely:

Options:
A. Dilute Hydrochloric Acid (HCl)
B. Sodium Hydroxide Solution (NaOH)
C. Barium Chloride Solution (BaCl2)
D. Potassium Iodide Solution (KI)
E. None of the above
output: answer: A
Domain: Chemistry / specific_color_reaction

turn: 1
modality: text
input: Which of the following substances are consistent with the description: 'A colorless, volatile liquid at room temperature with a characteristic odor, miscible with water in all proportions, and highly flammable'?

Options:
A. Concentrated sulfuric acid (H₂SO₄, 98%)
B. Ethanol (C₂H₅OH, 95%)
C. Sodium chloride solution (NaCl, 0.9%)
D. Acetone (CH₃COCH₃)
E. Glycerol (C₃H₈O₃)
F. Diethyl ether (C₄H₁₀O)
G. None of the above are correct.
output: answer: B, D, F

turn: 2
modality: image
input: It is known that the target substance is one of the correct options from the previous question and satisfies the following additional condition: 'This substance must be stored in a tightly sealed, amber glass bottle to prevent evaporation and minimize exposure to light.' Please generate an image showing this target substance stored correctly in its appropriate container and placed on a laboratory bench.
output: evaluation_points: 1. The container depicted in the image is correct: a tightly sealed amber glass bottle (reagent bottle).

2. The substance depicted is indeed ethanol, appearing as a clear, colorless liquid, consistent with the description in turn 1: 'A colorless, volatile liquid at room temperature with a characteristic odor, miscible with water in all proportions, and highly flammable'.

3. The substance is contained within the amber glass bottle with the cap securely fastened, and the fill level is appropriate (e.g., not overflowing, not nearly empty).

4. The background is a simple laboratory bench scene, as required by the prompt in turn 2: 'placed on a laboratory bench'.

turn: 3
modality: text
input: We will subsequently refer to the substance you identified earlier as the 'target substance'. When an aqueous solution of the 'target substance' is mixed with reagent X, a bright yellow precipitate is observed. Reagent X is most likely:

Options:
A. Sodium hydroxide solution (NaOH, 1 M)
B. Potassium dichromate solution in dilute sulfuric acid (K₂Cr₂O₇ / H₂SO₄)
C. Silver nitrate solution (AgNO₃, 0.1 M)
D. Barium chloride solution (BaCl₂, 0.1 M)
E. None of the above.
output: answer: B
Domain: Chemistry / specific_color_reaction

turn: 1
modality: text
input: Which of the following substances are colorless, odorless gases at room temperature and pressure, and are lighter than air? (Select all that apply)

A. Carbon dioxide (CO₂)
B. Ethylene (C₂H₄)
C. Ammonia (NH₃)
D. Chlorine (Cl₂)
E. None of the above
output: answer: B

turn: 2
modality: image
input: The target substance is one of the correct options from the previous question. It is a gas that is typically stored in a gas cylinder. Please generate an image showing this target substance stored correctly in its appropriate container and placed on a laboratory bench.
output: evaluation_points: 1. The container generated must be a standard, upright, steel gas cylinder with a pressure regulator valve, consistent with laboratory gas storage.

2. The cylinder should be clearly labeled with a hazard diamond (e.g., for flammable gas) and/or the chemical formula 'C₂H₄' or name 'Ethylene'.

3. The cylinder must be securely fastened with a chain or strap to a bench or wall bracket, demonstrating proper laboratory safety practice for gas storage.

The background should be a simple, uncluttered laboratory bench scene. (No specific reference image is required for the background; it should be generated based on the text description.)

turn: 3
modality: image
input: We will now refer to the substance you identified earlier as the 'target substance'. It is known that the target substance (ethylene) undergoes a specific color reaction with a dilute, neutral potassium permanganate (KMnO₄) solution. Please generate a typical experimental setup showing the phenomenon of this reaction, with a background of a simple laboratory bench.
output: evaluation_points: 1. The generating must show a test tube or gas washing bottle. The apparatus should be drawn规范ly, with a reasonable liquid volume if showing the KMnO₄ solution.

2. The core visual phenomenon must be accurate: The initial purple color of the potassium permanganate solution should be shown fading to a brown precipitate of manganese dioxide (MnO₂). This color change (purple to brown) is the key characteristic.

The background should be a simple laboratory bench. (No specific reference image is required for the background; it should be generated based on the text description.)
Domain: Chemistry / specific_color_reaction

turn: 1
modality: image
input: Generate a concise chemical laboratory bench scene: A substance is contained in a <proper laboratory container type>. The substance must have the following observable appearance: <white solid powder, opaque, no visible crystals or granules>. The background should be a <laboratory environment: bench surface with basic equipment outlines, avoid clutter and text labels>.
output: evaluation_points: 1. The container generated in the image is correct and is indeed a <wide-mouth reagent bottle or beaker>.

2. The color and physical form (powder/crystalline/lump/solution) of the target substance matches the description '<white solid powder, opaque>'.

3. The substance is contained in the bottle/beaker in a standard manner (no special storage requirements like keeping under oil), and the quantity is appropriate (e.g., filling about one-third to half of the container).

4. The background is a simple laboratory bench scene.

turn: 2
modality: text
input: Based on the appearance of the substance in the input image, and given that this substance is known to have the following properties: 1) It is a white, odorless solid that is highly soluble in water. 2) Its aqueous solution is optically active, capable of rotating plane-polarized light. 3) It can undergo fermentation reactions with yeast to produce ethanol and carbon dioxide. Please select the substance this most likely is from the options below:
Options:
A. Sodium Chloride (NaCl)
B. Calcium Carbonate (CaCO3)
C. Sucrose (C12H22O11)
D. Benzoic Acid (C7H6O2)
E. None of the above
output: answer: C

turn: 3
modality: image
input: We will now refer to the substance you identified previously as the 'target substance'. It is known that the target substance undergoes a specific color reaction with <Fehling's reagent (a solution containing copper(II) sulfate complexed with tartrate in an alkaline medium)>. Please generate a typical experimental visualization of this reaction, with the background as a simple laboratory bench.
output: evaluation_points: 1. The test tube or other glassware is generated properly, with a reasonable liquid fill level (e.g., about one-third full).

2. The core color-change phenomenon is accurate: the initial clear blue solution of Fehling's reagent changes to a <brick-red precipitate of copper(I) oxide (Cu2O)> upon heating with the target substance.

The background is a simple laboratory bench, consistent with the background in the input image from turn 1.
Domain: Color_Reasoning / additive_lighting_mixing

turn: 1
modality: image
input: Please generate a white table tennis ball (ping pong ball) placed on a simple, pure white desktop. The ambient light is neutral white light. There should be no other objects in the scene.
output: evaluation_points: 1. A clearly defined white object is at the center of the image, with a shape matching a standard white table tennis ball.

2. The entire object appears white/light gray in shadow, with no coloration from any colored light.

3. The desktop background is simple and a pure white color.

turn: 2
modality: image
input: Based on the image from Turn 1, keep the camera angle and the object's position exactly the same. Now, illuminate the white object from the left side with red light. Generate this scene. There should be no additional light source from the right.
output: evaluation_points: 1. The object and desktop background are identical to Turn 1 output image (same object, same perspective, same position).

2. The light source is from the left. The left side/highlights of the object are clearly tinted red.

3. The right side of the object is primarily in neutral shadow, without any obvious second colored light.

4. The boundary of the colored illuminated area is natural, consistent with the light and shadow distribution of a single-side light source.

turn: 3
modality: text
input: Still based on the same white object and perspective from Turn 2, if you want to create a distinct mixed color of yellow on the front-facing central area of the object (the part facing the camera), what is the most reasonable color for a fill light from the right side?

Options:
A. Blue
B. Green
C. Magenta
D. Cyan
E. None of the above.
output: answer: B

turn: 4
modality: image
input: Based on the same scene and perspective from Turn 2: Keep the fill light color from the right side unchanged. Replace the left-side light source color from red to blue. Please generate how the white object appears under this lighting, ensuring that a mixed-color area resulting from the overlap of the left and right lights is visible on the front-facing central area of the object.
output: evaluation_points: 1. The object and background are completely consistent in shape and position with Turn 1 output image (same object, same perspective, same position).

2. The left side of the object is primarily illuminated and appears blue. The right side is primarily illuminated and appears green (the fill light color from the right side, as specified in the turn 4 instruction, is green).

3. There is a distinct mixed-color area on the front-facing central part of the object, which is a different color from the single-side blue or green.

4. The color of this front-facing mixed-color area should be the additive mix of the green fill light from the right and the blue light from the left, which is cyan.

turn: 5
modality: text
input: Observing the image generated in Turn 4, which color does the actual 'mixed-color area' on the front-facing central part of the white object most closely resemble?

Options:
A. Yellow
B. Cyan
C. Magenta
D. White
E. None of the above.
output: answer: <DYNAMIC>
Domain: Color_Reasoning / additive_lighting_mixing

turn: 1
modality: image
input: Generate a white eraser placed on a simple, pure white desktop. The ambient light is neutral white. The scene should contain no other objects.
output: evaluation_points: 1. A clearly defined white object is at the center of the image, shaped like a typical white eraser.

2. The object is entirely white/light gray in shadow, with no tint from any colored light.

3. The desktop background is simple and pure white in color.

turn: 2
modality: image
input: Using the same camera angle and object position from Turn 1, now illuminate the white eraser from the left side with blue light. Generate this scene. There should be no additional light from the right side.
output: evaluation_points: 1. The object and background are consistent with Turn 1 output (same eraser, same angle, same position).

2. The light source is from the left. The left side/highlights of the object are distinctly tinted blue.

3. The right side of the object is primarily in neutral shadow, with no significant second color of light.

4. The boundary of the colored illuminated area is natural, consistent with lighting from a single side.

turn: 3
modality: text
input: Still based on the same white eraser and viewpoint from Turn 2, if you want to create a distinct cyan mixed color on the front-facing central area of the object (facing the camera), what is the most reasonable color for the fill light from the right side?
Options:
A. Red
B. Green
C. Yellow
D. Magenta
E. None of the above.
output: answer: B

turn: 4
modality: image
input: Using the same scene and viewpoint from Turn 2: Keep the right-side fill light color unchanged. Replace the left-side light source color from blue to red. Generate how the white eraser appears under this lighting, ensuring a mixed-color area from the overlap of the left and right lights is visible on the front-facing central part of the object.
output: evaluation_points: 1. The object and background are completely consistent in shape and position with Turn 1 output (same eraser, same angle, same position).

2. The left side of the object is primarily illuminated and tinted red. The right side is primarily illuminated and tinted green (as specified by the fill light color from Turn 4 input text).

3. A distinct mixed-color area exists on the front-facing central part of the object, different from the single-side red or green.

4. The color of this front-facing mixed area should be the additive mix of green and red, resulting in yellow.

turn: 5
modality: text
input: Observing the image generated in Turn 4, which color does the actual 'mixed-color area' on the front-facing central part of the white eraser most closely resemble?
Options:
A. Cyan
B. Yellow
C. Blue
D. White
E. None of the above.
output: answer: <DYNAMIC>
Domain: Color_Reasoning / additive_lighting_mixing

turn: 1
modality: image
input: Please generate a white small ceramic bowl placed on a simple, pure white tabletop. The ambient light is neutral white. There should be no other objects in the scene.
output: evaluation_points: 1. A clearly shaped white object is at the center of the image, matching the form of a small ceramic bowl.

2. The entire object appears white/with light gray shadows, with no coloration from any colored light.

3. The tabletop background is simple and pure white in color.

turn: 2
modality: image
input: Based on the image from Turn 1, keep the camera angle and object position identical. Now, illuminate the white object from the left side with red light. Generate the scene. There should be no additional light from the right side.
output: evaluation_points: 1. The object and background are consistent with Turn 1 output image (same item, same perspective, same position).

2. The light source is from the left. The highlight/bright area on the object's left side is distinctly tinted red.

3. The right side of the object is primarily in neutral shadow, with no obvious second colored light present.

4. The boundary of the colored illuminated area is natural, consistent with the light distribution from a single-side light source.

turn: 3
modality: text
input: Still based on the same white object and perspective from Turn 2, if you want to create a distinct orange mixed color on the front-facing central area of the object (facing the camera), what is the most reasonable color for the fill light from the right side?
Options:
A. Green
B. Yellow
C. Blue
D. Magenta
E. None of the above.
output: answer: B

turn: 4
modality: image
input: Based on the same scene and perspective from Turn 2: Keep the right-side fill light color unchanged (Yellow). Replace the left-side light source color from Red to Blue. Please generate how the white object appears under this illumination. The front-facing central area of the object should show a mixed color region produced by the overlap of light from both sides.
output: evaluation_points: 1. The object and background are completely consistent in shape and position with Turn 1 output image (same item, same perspective, same position).

2. The left-side illumination primarily appears Blue. The right-side illumination primarily appears Yellow (as specified in the current turn's instruction: 'Keep the right-side fill light color unchanged (Yellow)').

3. There is a distinct mixed-color region on the front-facing central area of the object, different from the single-side colors Blue and Yellow.

4. The color of the mixed-color region on the front of the object should be the additive mix of Yellow and Blue (White).

turn: 5
modality: text
input: Observing the image generated in Turn 4, which color does the actual 'mixed-color region' on the front-facing central area of the white object most closely resemble?
Options:
A. Orange
B. White
C. Green
D. Purple
E. None of the above.
output: answer: <DYNAMIC>
Domain: Color_Reasoning / additive_lighting_mixing

turn: 1
modality: image
input: Generate a white building block cube placed on a simple, pure white desktop. The ambient light is neutral white. The scene should contain no other objects.
output: evaluation_points: 1. A clearly shaped white object is at the center of the image, matching the form of a building block cube.

2. The object is overall white with light gray shadows, not tinted by any colored light.

3. The desktop background is simple and pure white in color.

turn: 2
modality: image
input: Based on the image from Turn 1, keep the camera angle and object position identical. Now, illuminate the white object from the left side with blue light. Generate the scene, ensuring no additional light is added from the right side.
output: evaluation_points: 1. The object and background are consistent with Turn 1 output (same item, same perspective, same position).

2. The light source is from the left; the left side/highlights of the object are distinctly tinted blue.

3. The right side of the object is primarily in neutral shadow, without a noticeable second color of light.

4. The boundary of the colored illuminated area is natural, consistent with the light distribution from a single-sided light source.

turn: 3
modality: text
input: Still based on the same white object and perspective from Turn 2, if you want to create a distinct mixed color of purple in the object's central front area (facing the camera), what is the most reasonable color for the fill light from the right side?
Options:
A. Red
B. Magenta
C. Yellow
D. Green
E. None of the above.
output: answer: B

turn: 4
modality: image
input: Using the same scene and perspective from Turn 2: Keep the right-side fill light color unchanged, but replace the left-side light source color from blue to green. Generate how the white object appears when illuminated, ensuring a mixed-color area produced by the overlap of light from both sides is visible in the central front region of the object.
output: evaluation_points: 1. The object and background are completely consistent in shape and position with Turn 1 output (same item, same perspective, same position).

2. The left side is primarily illuminated and appears green; the right side is primarily illuminated and appears magenta (the color from the fill light, as established in Turn 3's correct answer).

3. A distinct mixed-color area, different from the single-sided green or magenta, exists in the central front of the object (facing the camera).

4. The color of this central mixed area should be the additive mix of magenta (the right-side fill light color) and green (the left-side light source color), resulting in white.

turn: 5
modality: text
input: Observing the image generated in Turn 4, which color does the actual 'mixed-color area' in the central front of the white object most closely resemble?
Options:
A. Purple
B. White
C. Cyan
D. Yellow
E. None of the above.
output: answer: <DYNAMIC>
Domain: Color_Reasoning / additive_lighting_mixing

turn: 1
modality: image
input: Please generate a white object placed on a simple, pure white desktop. The ambient light is neutral white, and there should be no extra items in the scene.
output: evaluation_points: 1. There is a clearly defined white object at the center of the image, shaped like a small square of folded white napkin.

2. The entire object appears white with light gray shadows, and is not tinted by any colored light.

3. The desktop background is simple and a pure white color.

turn: 2
modality: image
input: Based on the image from Turn 1, keep the camera angle and object position identical. Now, illuminate the white object from the left side with yellow light. Please generate this scene. There should be no new light source added from the right side.
output: evaluation_points: The object and desktop background are identical to Turn 1 output image (same item, same perspective, same position).

2. The light source is from the left. The highlights/bright areas on the left side of the object are clearly tinted yellow.

3. The right side of the object is primarily in neutral shadow, without a noticeable second color of light.

4. The boundary of the colored illuminated area is natural, consistent with the light and shadow distribution of single-side lighting.

turn: 3
modality: text
input: Still based on the same white object and perspective from Turn 2, if you want a distinct mixed color of green to appear in the central front area of the object (facing the camera), what is the most reasonable color for the fill light from the right side?
Options:
A. Red
B. Blue
C. Cyan
D. Magenta
E. None of the above.
output: answer: C

turn: 4
modality: image
input: Based on the same scene and perspective from Turn 2: Keep the fill light color from the right side unchanged, but replace the left-side light source color from yellow to red. Please generate how the white object appears under this lighting. The central front area of the object should show a mixed color region produced by the overlap of light from both sides.
output: evaluation_points: The object and background are identical in shape and position to Turn 1 output image (same item, same perspective, same position).

The left side of the object is primarily illuminated and appears red. The right side is primarily illuminated and appears cyan (the fill light color from the right side, as established in Turn 3's correct answer and used in Turn 4's instruction).

There is a distinct mixed color region in the central front area of the object (facing the camera), which is a different color from the single-side red or cyan.

The color of this central mixed region should be the additive mix of cyan (the unchanged fill light color from the right side) and red (the new left-side light source color), resulting in white.

turn: 5
modality: text
input: Observing the image generated in Turn 4, which color does the actual 'mixed color region' in the central front area of the white object most closely resemble?
Options:
A. Green
B. White
C. Yellow
D. Blue
E. None of the above.
output: answer: <DYNAMIC>