Using CC(=O)Cc1ccc(Cl)c(S(=O)(=O)Cl)c1, Nc1ccccc1 to produce CC(=O)Cc1ccc(Cl)c(S(=O)(=O)Nc2ccccc2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.