[{"from": "human", "value": "Could you provide a description of this molecule? [C][C@H1][Branch2][Ring1][Branch1][C@@H1][Branch1][P][C][O][C@H1][Ring1][=Branch1][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O][C][=C][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O]"}, {"from": "gpt", "value": "The molecule is a norlignan that is a derivative of sugiresinol in which the aromatic ring B has an additional hydroxy substituent. It is functionally related to a sugiresinol."}]