Using COC(=O)CSc1cnc(NC(=O)N(CC(C)(C)c2ccccc2)C2CCC(C)CC2)s1 to produce CC(C)(CN(C(=O)Nc1ncc(SCC(=O)O)s1)[C@H]1CC[C@H](C)CC1)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.