Using CCOC(=O)C(OCC)c1c(F)cc(O)cc1F, COc1ccc(B(O)O)cc1 to produce CCOC(=O)C(OCC)c1c(F)cc(Oc2ccc(OC)cc2)cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.