Using O=[N+]([O-])c1ccc(Cl)cc1C(F)(F)F, Oc1ccc(C(c2ccc(O)cc2)(C(F)(F)F)C(F)(F)F)cc1 to produce O=[N+]([O-])c1ccc(Oc2ccc(C(C(F)(F)F)C(F)(F)F)cc2)cc1C(F)(F)F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.