[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][=C][Branch1][P][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][C][=O][C][C][=Branch1][C][=O][O-1][N]"}, {"from": "gpt", "value": "The molecule is a 3-oxo monocarboxylic acid anion obtained by deprotonation of the carboxy group of 2-aminobenzoylacetic acid; major species at pH 7.3. It is a conjugate base of a 2-aminobenzoylacetic acid."}]