Using C[S+](C)(C)=O, Cn1ncc([N+](=O)[O-])c1N1CCC(=O)CC1 to produce Cn1ncc([N+](=O)[O-])c1N1CCC2(CC1)CO2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.