Using Cc1cccc(Cl)c1CNC1=NC(=O)CS1, CCOc1nc(NC)nc2ccc(C=O)cc12 to produce CCOc1nc(NC)nc2ccc(C=C3SC(NCc4c(C)cccc4Cl)=NC3=O)cc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.