[{"from": "human", "value": "Describe this molecule. [C][C][Branch1][N][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][N]"}, {"from": "gpt", "value": "The molecule is an alpha,beta-unsaturated monocarboxylic acid that is cyclohexa-1,3-diene-1-carboxylic acid carrying an amino group at position 5. It is a gamma-amino acid and an alpha,beta-unsaturated monocarboxylic acid."}]