Using BrCCCOCc1ccccc1, COC(=O)c1cc(B2OC(C)(C)C(C)(C)O2)c[nH]1 to produce COC(=O)c1cc(B2OC(C)(C)C(C)(C)O2)cn1CCCOCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.