Using CNCCN(C)c1ccncc1, O=[N+]([O-])c1ccc(F)cc1 to produce CN(CCN(C)c1ccc([N+](=O)[O-])cc1)c1ccncc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.