Using FC(F)(F)Oc1ccc(Oc2ccc(Br)cc2)cc1, CC(C)OB(OC(C)C)OC(C)C to produce OB(O)c1ccc(Oc2ccc(OC(F)(F)F)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.