[{"from": "human", "value": "Provide a description of this molecule. [C][C][Branch1][#C][C][Branch1][Ring2][O][Ring1][Ring1][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is an epoxide and a carboxylic acid."}]