Using CC(C)(C)OC(=O)N1CCC(NC(=O)c2cc3nccc(Oc4ccc([N+](=O)[O-])cc4F)c3s2)C1 to produce CC(C)(C)OC(=O)N1CCC(NC(=O)c2cc3nccc(Oc4ccc(N)cc4F)c3s2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.