[{"from": "human", "value": "Describe this molecule. [C][O][C][=C][Branch2][Ring1][=Branch1][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][/C][=C][/C][=Branch1][C][=O][N][C][C][=Branch1][C][=O][O-1][O]"}, {"from": "gpt", "value": "The molecule is an N-acylglycinate that is the conjugate base of N-feruloylglycine; major species at pH 7.3. It is a conjugate base of a N-feruloylglycine."}]