[{"from": "human", "value": "Provide a description of this molecule. [C][O][C][=Branch1][C][=O][C][C@H1][C][C][=C][C][=Branch1][C][=O][/C][\\-Ring1][#Branch1][=C][Branch1][O][/C][=C][/C][=C][C][=C][C][=C][Ring1][=Branch1][\\O]"}, {"from": "gpt", "value": "The molecule is a member of quinomethanes."}]