Using Cc1cccc(N)c1C, CCOC(=O)CSc1nc(Cl)cc(Cl)n1 to produce CCOC(=O)CSc1nc(Cl)cc(Nc2cccc(C)c2C)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.