Using O=[N+]([O-])c1ccc(F)cc1, CN1C(=O)CC[C@]2(C)[C@H]3CC[C@]4(C)[C@@H](O)CC[C@H]4[C@@H]3CC[C@@H]12 to produce CN1C(=O)CC[C@]2(C)[C@H]3CC[C@]4(C)[C@@H](Oc5ccc([N+](=O)[O-])cc5)CC[C@H]4[C@@H]3CC[C@@H]12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.