[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C@H1][Branch2][Ring2][N][N][Branch1][Ring2][C][Ring1][Branch1][C][=Branch1][C][=O][C@H1][Branch1][=Branch1][C][C][C][C][N][N][C][=Branch1][C][=O][C@H1][Branch1][#Branch1][C][C][=Branch1][C][=O][O][N][C][=Branch1][C][=O][C@H1][Branch1][Ring1][C][O][N][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a tetrapeptide composed of L-serine, L-aspartic acid, L-lysine, and L-proline joined in sequence by peptide linkages. It is functionally related to a L-aspartic acid, a L-lysine, a L-serine and a L-proline."}]