Using CC(C)(C)c1cc(NC(=O)Nc2ccc(Oc3ccncc3)cc2)n(-c2ccc([N+](=O)[O-])cc2)n1 to produce CC(C)(C)c1cc(NC(=O)Nc2ccc(Oc3ccncc3)cc2)n(-c2ccc(N)cc2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.