[{"from": "human", "value": "Could you provide a description of this molecule? [C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][Branch1][=Branch1][C][=Branch1][C][=O][O-1][S][=Branch1][C][=O][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a monocarboxylic acid anion that is the conjugate base of alpha-sulfophenylacetic acid. It is a monocarboxylic acid anion and an organosulfonic acid. It is a conjugate base of an alpha-sulfophenylacetic acid."}]