[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@@H1][Branch1][P][C][=Branch1][C][=O][N][C][C][C][C@H1][Ring1][Branch1][C][=Branch1][C][=O][O][N]"}, {"from": "gpt", "value": "The molecule is a dipeptide composed of L-alanine and L-proline joined by a peptide linkage. It has a role as a metabolite. It is functionally related to a L-alanine and a L-proline. It is a tautomer of an Ala-Pro zwitterion."}]