Using COC(=O)c1cc(C(=O)N2CCOCC2)ccc1O, Fc1ccc(CBr)c(F)c1 to produce COC(=O)c1cc(C(=O)N2CCOCC2)ccc1OCc1ccc(F)cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.