question: salt:seasoning:sodium chloride
choices.label: A B C D
choices.text: coal:solid minerals:anthracite sand painting:modern art:visual art green tea:black tea:tea polyphenols diatoms:phytoplankton:silica
explanation: "seasoning" contains "salt", and the main component of "salt" is "sodium chloride". "coal" belongs to "solid mineral" and "coal" includes "anthracite". "sand painting" belongs to "modern art", and "visual art" includes "sand painting". "green tea" and "black tea" are of the same kind. in addition to "green tea", "black tea" there are other types of tea. "green tea" and "black tea" contain "tea polyphenols". "phytoplankton" contains "diatoms", and "diatoms" contain "silicon dioxide".
relation: salt seasoning R2.2
relation: salt sodium chloride R2.3
relation: coal solid minerals R2.2
relation: coal anthracite R2.2
relation: sand painting modern art R2.2
relation: sand painting visual art R2.2
relation: green tea black tea R2.6
relation: diatoms phytoplankton R2.2
relation: diatoms silica R2.3