Using CC(C)(C)OC(=O)N1C=C(c2ccc([N+](=O)[O-])cc2)CC1 to produce CC(C)(C)OC(=O)N1CCC(c2ccc(N)cc2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.