[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C@H1][Branch1][Branch1][N][C][Ring1][Branch1][C][=Branch1][C][=O][N][C@@H1][Branch1][Ring1][C][O][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a dipeptide formed from L-proline and L-serine residues. It has a role as a metabolite. It is functionally related to a L-proline and a L-serine."}]