Using OO, CC(C)(C)COc1nc(N2CCNCC2)nc(N2CCSCC2)c1[N+](=O)[O-] to produce CC(C)(C)COc1nc(N2CCNCC2)nc(N2CCS(=O)CC2)c1[N+](=O)[O-], please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.