[{"from": "human", "value": "What can you tell me about this molecule? [C][=C][C][=Branch1][O][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][N][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N]"}, {"from": "gpt", "value": "The molecule is a sulfonamide that is sulfanilamide substituted at the sulfonamide nitrogen by a 4-carboxyphenyl group. It has a role as an allergen. It is a sulfonamide and a member of benzoic acids. It is functionally related to a sulfanilamide."}]