Using Brc1cccc(Br)c1, CC(=O)n1c2ccccc2c2cc(B3OC(C)(C)C(C)(C)O3)ccc21 to produce CC(=O)n1c2ccccc2c2cc(-c3cccc(Br)c3)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.