Using CN(C)C[C@@H]1CCN(C(=O)Nc2cc(Oc3ccc([N+](=O)[O-])cc3F)ncn2)C1 to produce CN(C)C[C@@H]1CCN(C(=O)Nc2cc(Oc3ccc(N)cc3F)ncn2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.