Using CC(C)(C)OC(=O)c1ccc(Br)cn1, Cn1cc(B2OC(C)(C)C(C)(C)O2)cn1 to produce Cn1cc(-c2ccc(C(=O)OC(C)(C)C)nc2)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.