Using CC=CC(=O)Cl, COC(=O)[C@H](C)Nc1c(C)csc1C to produce CC=CC(=O)N(c1c(C)csc1C)[C@@H](C)C(=O)OC, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.