Using COC(=O)c1c[nH]cn1, O=[N+]([O-])c1cccc(F)c1 to produce COC(=O)c1cn(-c2cccc([N+](=O)[O-])c2)cn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.