Using CCOC(=O)[C@H](C)O[C@@H](Cc1ccc(-c2cccc(Cl)c2)cc1)C(=O)OCc1ccccc1 to produce CCOC(=O)[C@H](C)O[C@@H](Cc1ccc(-c2cccc(Cl)c2)cc1)C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.