Using O=Cc1cccc(OC(F)(F)C(F)F)c1, Nc1cccc([N+](=O)[O-])c1 to produce O=[N+]([O-])c1cccc(NCc2cccc(OC(F)(F)C(F)F)c2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.