[{"from": "human", "value": "Provide a brief overview of this molecule. [C][/C][=Branch1][Ring1][=N][/O][/C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is an oxime obtained via formal condensation of pyruvic acid with hydroxylamine. It is a conjugate acid of a pyruvate oxime."}]