Using Cc1cc(C)cc(C)c1, COc1ccc2cc(C(C)C(=O)O)ccc2c1Br to produce COC(=O)C(C)c1ccc2cc(OC)ccc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.