[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][Branch1][C][C][C][=Branch1][C][=O][/C][=C][/C][=C][Branch1][=Branch1][/C][=Branch1][C][=O][O][\\O]"}, {"from": "gpt", "value": "The molecule is an oxo carboxylic acid."}]