[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][Branch2][Ring1][S][C][=Branch1][C][=O][N][C][Branch1][Branch2][C][C][C][=Branch1][C][=O][O][C][=Branch1][C][=O][N][C][=C][C][=C][C][=Branch1][Ring2][=N][Ring1][=Branch1][N][N]"}, {"from": "gpt", "value": "The molecule is a dipeptide."}]