[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][Branch1][C][C][C@@H1][Branch2][Ring1][S][C][N][C@@H1][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][N][C@@H1][Branch1][Branch1][C][C][S][C][C][=Branch1][C][=O][O][N][C][C@H1][Branch1][Ring1][C][S][N]"}, {"from": "gpt", "value": "The molecule is a dipeptide obtained from the tetrapeptide Cys-Val-Phe-Met by reduction of the amide carbonyl groups of the Cys and Val residues. It has a role as a peptidomimetic and an EC 2.5.1.58 (protein farnesyltransferase) inhibitor."}]