[{"from": "human", "value": "Provide a brief overview of this molecule. [C][Branch1][#Branch1][C][C][=Branch1][C][=O][O-1][C][=Branch1][C][=O][C][=Branch1][C][=O][N]"}, {"from": "gpt", "value": "The molecule is a 4-oxo monocarboxylic acid anion. It is functionally related to a glutaramate. It is a conjugate base of a 4-oxoglutaramic acid."}]