[{"from": "human", "value": "Provide a description of this molecule. [C][C][=C][Branch2][Ring1][=C][C][C][=C][Branch2][Ring1][C][C][=C][C][=Branch1][#Branch1][=C][Ring1][=Branch1][C][Ring1][#Branch2][O][C][=Branch1][C][=O][C][O][C][=Branch1][C][=O][C][C]"}, {"from": "gpt", "value": "The molecule is a member of naphthalenes."}]