Using COC(=O)C(C)(C)c1cc2cc([N+](=O)[O-])ccc2[nH]1 to produce COC(=O)C(C)(C)c1cc2cc(N)ccc2[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.