Using Nc1ccc(F)c(O)c1, O=[N+]([O-])c1ccc(Cl)nc1 to produce Nc1ccc(F)c(Oc2ccc([N+](=O)[O-])cn2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.