[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a tripeptide composed of two L-alanyl units and an L-proline joined by peptide linkages. It has a role as a metabolite. It is functionally related to a L-alanine and a L-proline."}, {"from": "gpt", "value": "[C][C@@H1][Branch2][Ring1][#Branch2][C][=Branch1][C][=O][N][C@@H1][Branch1][C][C][C][=Branch1][C][=O][N][C][C][C][C@H1][Ring1][Branch1][C][=Branch1][C][=O][O][N]"}]