[{"from": "human", "value": "Describe this molecule. [C][Branch2][Ring1][#Branch2][C@H1][Branch2][Ring1][Branch1][C@H1][Branch1][P][C@@H1][Branch1][=N][C][=Branch1][C][=O][C][N][C][C][=Branch1][C][=O][O-1][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a glyco-amino-acid anion formed by loss of a proton from the carboxy group of fructosylglycine. It is a conjugate base of a fructosylglycine."}]