Using Nc1ccc(OC(F)(F)F)c(Cl)c1, O=[N+]([O-])c1cc([N+](=O)[O-])c2ccccc2c1Cl to produce O=[N+]([O-])c1cc([N+](=O)[O-])c2ccccc2c1Nc1ccc(OC(F)(F)F)c(Cl)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.