Using CC(C)OB1OC(C)(C)C(C)(C)O1, Cc1ccc(-c2c3ccccc3c(Br)c3ccccc23)cc1 to produce Cc1ccc(-c2c3ccccc3c(B3OC(C)(C)C(C)(C)O3)c3ccccc23)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.