Using CC(O)Oc1ccc(C(=O)c2ccc([N+](=O)[O-])cc2)c(Cl)c1Cl, CC=NO to produce CC(O)Oc1ccc(C(=O)c2ccc(O)cc2)c(Cl)c1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.