[{"from": "human", "value": "Please give me some details about this molecule. [C][C][Branch1][#C][C][=Branch1][C][=O][/C][=C][Branch1][=Branch1][\\C][=Branch1][C][=O][O][/Cl][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is an oxo carboxylic acid."}]