[{"from": "human", "value": "Could you provide a description of this molecule? [C][Branch1][#Branch2][C][=Branch1][C][=O][C][=Branch1][C][=O][O-1][O]"}, {"from": "gpt", "value": "The molecule is a hydroxy monocarboxylic acid anion that results from the deprotonation of the carboxylic acid group of 3-hydroxypyruvic acid. It has a role as a human metabolite. It is functionally related to a pyruvate. It is a conjugate base of a 3-hydroxypyruvic acid."}]