[{"from": "human", "value": "Provide a description of this molecule. [C][C][C][C][C][C][C][C][C@@H1][Branch1][P][C@H1][Branch1][=N][C][C][C][C][C][C][C][C][=Branch1][C][=O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a 9,10-dihydroxyoctadecanoic acid diastereoisomer in which both stereocentres have S configuration. It is a conjugate acid of a (S,S)-9,10-dihydroxyoctadecanoate."}]