[{"from": "human", "value": "Describe this molecule. [C][C][=C][C@@H1][Branch1][S][C@][Branch1][Branch1][C][=C][Ring1][=Branch1][Branch1][=Branch1][C][=Branch1][C][=O][O-1][O][O]"}, {"from": "gpt", "value": "The molecule is conjugate base of (1R,6S)-1,6-dihydroxy-4-methylcyclohexa-2,4-diene-1-carboxylic acid. It is a conjugate base of a (1R,6S)-1,6-dihydroxy-4-methylcyclohexa-2,4-diene-1-carboxylic acid."}]