Using O=S(=O)(Cl)CC(F)(F)F, COc1ccccc1Oc1cccc(NCc2cccnc2)c1 to produce COc1ccccc1Oc1cccc(N(Cc2cccnc2)S(=O)(=O)CC(F)(F)F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.