Using COB(OC)OC, CC(C)=CCC[C@H](C)CCOc1ccc(Br)cc1 to produce CC(C)=CCC[C@H](C)CCOc1ccc(B(O)O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.