[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=C][C][=C][C][=C][C][Ring1][=Branch1][=C][Ring1][O][O]"}, {"from": "gpt", "value": "The molecule is an anthrol. It is a tautomer of an anthrone."}]