Using CC(C)C(Oc1ccc([N+](=O)[O-])cc1)C(C)(C)COc1ccc([N+](=O)[O-])cc1 to produce CC(C)C(Oc1ccc(N)cc1)C(C)(C)COc1ccc(N)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.