Using CNS(=O)(=O)c1cc(N2CCN3CCC2CC3)ccc1[N+](=O)[O-] to produce CNS(=O)(=O)c1cc(N2CCN3CCC2CC3)ccc1N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.