Using O=c1[nH]c(C(F)(F)F)ccc1[N+](=O)[O-], O=P(Cl)(Cl)Cl to produce O=[N+]([O-])c1ccc(C(F)(F)F)nc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.