Using CCOC(=O)CBr, Oc1ccc(OCc2ccccc2)cc1CCc1ccccc1 to produce CCOC(=O)COc1ccc(OCc2ccccc2)cc1CCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.