Using CC(C)(C)n1ncc(S)c(Cl)c1=O, CC(Cl)c1ccc(C(C)(C)C)cc1 to produce CC(Sc1cnn(C(C)(C)C)c(=O)c1Cl)c1ccc(C(C)(C)C)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.