Using CCN(CC)S(F)(F)F, O=[N+]([O-])c1ccc(CCN2CCN(CC(O)c3ccc([N+](=O)[O-])cc3)CC2)cc1 to produce O=[N+]([O-])c1ccc(CCN2CCN(CC(F)c3ccc([N+](=O)[O-])cc3)CC2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.