Using CC1(C)CCc2ccc(O)cc2O1, O=[N+]([O-])c1ccc(Cl)nc1 to produce CC1(C)CCc2ccc(Oc3ccc([N+](=O)[O-])cn3)cc2O1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.