Using COC(=O)c1ccc(-c2ccc(O)c([N+](=O)[O-])c2)cc1, CCCCCCCCCCCCCCCCCCOc1ccc(C(=O)OC)cc1 to produce CCCCCCCC[C@H](C)Oc1ccc(-c2ccc(C(=O)OC)cc2)cc1[N+](=O)[O-], please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.