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