[{"from": "human", "value": "What can you tell me about this molecule? [O][P][=Branch1][C][=O][Branch1][C][O][O-1]"}, {"from": "gpt", "value": "The molecule is a monovalent inorganic anion that consists of phosphoric acid in which one of the three OH groups has been deprotonated. It is a monovalent inorganic anion and a phosphate ion. It is a conjugate base of a phosphoric acid. It is a conjugate acid of a hydrogenphosphate."}]