Using OC(c1ccc(CBr)cc1)(C(F)(F)F)C(F)(F)F, O=[N+]([O-])c1ccc(OC2CCNC2)cc1 to produce O=[N+]([O-])c1ccc(OC2CCN(Cc3ccc(C(O)(C(F)(F)F)C(F)(F)F)cc3)C2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.