Using CCS(=O)(=O)c1ccc([N+](=O)[O-])cc1-c1cccn1C(=O)OC(C)(C)C to produce CCS(=O)(=O)c1ccc(N)cc1C1CCCN1C(=O)OC(C)(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.