Using [F-], O=C(CNC(=O)c1ccc([N+](=O)[O-])cc1[N+](=O)[O-])OCc1ccccc1 to produce O=C(CNC(=O)c1ccc([N+](=O)[O-])cc1F)OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.