Using COc1ccc(C(=O)Cl)cc1, CC(=O)c1cc(Br)ccc1O to produce COc1ccc(C(=O)Oc2ccc(Br)cc2C(C)=O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.