Using CC(C)(C)OC(=O)N1CCC(OS(C)(=O)=O)CC1, Nc1ccc(O)cc1[N+](=O)[O-] to produce CC(C)(C)OC(=O)N1CCC(Oc2ccc(N)c([N+](=O)[O-])c2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.