Using [N-]=[N+]=[N-], CC(C)(C)OC(=O)N1CCC(CS(=O)(=O)[O-])CC1 to produce CC(C)(C)OC(=O)N1CCC(N=[N+]=[N-])CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.