[{"from": "human", "value": "Provide a brief overview of this molecule. [C][=C][C][=Branch1][S][=C][Branch1][N][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][O][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a hydroxybenzoic acid that is isophthalic acid in which the hydrogen at position 2 is substituted by a hydroxy group. It is a hydroxybenzoic acid and a member of phenols. It is functionally related to an isophthalic acid."}]