Using COC(=O)c1cc(Cl)ccc1NC(=O)COc1cccc(Br)c1, OB(O)c1ccoc1 to produce COC(=O)c1cc(Cl)ccc1NC(=O)COc1cccc(-c2ccoc2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.