[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=C][Branch2][Ring1][#Branch1][C][=Branch1][Ring2][=C][Ring1][=Branch1][/C][=Branch1][=N][=C][/C][=C][/C][=Branch1][C][=O][C][=Branch1][C][=O][O][/O-1][N]"}, {"from": "gpt", "value": "The molecule is a 6-oxo monocarboxylic acid anion which is obtained by removal of a proton from the carboxylic acid group of (2E,4E)-6-(2-aminophenyl)-2-hydroxy-6-oxohexa-2,4-dienoic acid. It is a 6-oxo monocarboxylic acid anion and a hydroxy monocarboxylic acid anion. It is a conjugate base of a (2E,4E)-6-(2-aminophenyl)-2-hydroxy-6-oxohexa-2,4-dienoic acid."}]