Domain: Chemistry / daily_chemistry

turn: 1
modality: image
input: Generate a concise chemical laboratory bench scene: A substance is contained in a crucible. The substance must appear as a white, solid, irregularly shaped, coarse powder with a dull, matte finish. The background should be a simple laboratory environment with a bench and outlines of basic equipment, avoiding clutter and text labels.
output: evaluation_points: 1. The container generated in the image is correct and is indeed a crucible.

2. The color and physical form (coarse, irregular powder) of the target substance matches the description 'white, solid, irregularly shaped, coarse powder with a dull, matte finish'.

3. The substance is appropriately contained in the crucible, with a suitable quantity shown.

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 reacts vigorously with water, releasing a significant amount of heat. (2) It is commonly produced by the thermal decomposition of limestone. Which of the following substances is it most likely to be?
Options:
A. Sodium Chloride (NaCl)
B. Calcium Oxide (CaO)
C. Silicon Dioxide (SiO₂)
D. Sodium Hydroxide (NaOH)
E. None of the above
output: answer: B

turn: 3
modality: text
input: The substance you identified in the previous question is commonly used as the primary active or core functional ingredient in which of the following household products?
Options:
A. Laundry Detergent (for stain removal)
B. Desiccant Packets (for moisture absorption)
C. Oven Cleaner (for degreasing)
D. Soil pH Adjuster / Lime (for agricultural use)
E. None of the above
output: answer: D

turn: 4
modality: image
input: Generate a realistic life scene: Using the household product corresponding to the correct option from the previous question (a soil pH adjuster/agricultural lime), apply it to treat a patch of acidic garden soil. The scene should naturally show an observable change, such as the product being spread on the soil surface.
output: evaluation_points: 1. The scene depicted matches the described 'garden or agricultural setting', with the target (soil) being appropriate.

2. The scene correctly shows a bag or container labeled as 'Agricultural Lime' or 'Soil Sweetener', and the product is being spread onto the soil, which is a common usage. The product's appearance (a white/grayish powder) should be consistent with the substance (white, solid, irregularly shaped, coarse powder with a dull, matte finish) depicted in the crucible in Turn 1.

3. The process shows the white/grayish powder of the product being visibly applied and contrasting with the darker color of the garden soil.

turn: 5
modality: text
input: Based on the life phenomenon shown in the input image and your previous judgment, which of the following is the correct chemical reaction equation for the core process occurring when this product is used to treat acidic soil?
Options:
A. CaO + H₂O → Ca(OH)₂
B. CaO + 2HCl → CaCl₂ + H₂O
C. Ca(OH)₂ + 2H⁺ → Ca²⁺ + 2H₂O
D. CaCO₃ → CaO + CO₂ (high temperature)
E. None of the above
output: answer: C