[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][Branch1][C][C][Branch1][#Branch2][C][S][=Branch1][C][=O][=Branch1][C][=O][O][N][C][=Branch1][C][=O][C][=C]"}, {"from": "gpt", "value": "The molecule is an organosulfonic acid."}]