Using O=S(=O)(Cl)c1ccccc1, CC(Nc1ccc(Cl)cc1)c1cccnc1 to produce CC(c1cccnc1)N(c1ccc(Cl)cc1)S(=O)(=O)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.