Using CC(C)OB(OC(C)C)OC(C)C, CC1c2ccc(Br)cc2CN1C(c1ccccc1)(c1ccccc1)c1ccccc1 to produce CC1c2ccc(B(O)O)cc2CN1C(c1ccccc1)(c1ccccc1)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.