[{"from": "human", "value": "Could you provide a description of this molecule? [C][O][C][=C][Branch2][Ring1][=C][C][=Branch2][Ring1][=Branch2][=C][C][O][C][=C][C][=Branch1][S][=C][C][=C][Ring1][=Branch1][C][Ring1][#Branch2][=C][Ring1][=C][C][C][Ring1][=Branch1][O][O][O][C]"}, {"from": "gpt", "value": "The molecule is a member of phenanthrenes."}]