Using O=[N+]([O-])c1ccccc1F, COC(=O)c1ccc(O)cc1C(=O)OC to produce COC(=O)c1ccc(Oc2ccccc2[N+](=O)[O-])cc1C(=O)OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.