Using COC(=O)[C@@H](C(=O)[C@H](c1ccc(Cl)cc1)C(C)C)[C@@H](O)C(=O)OC to produce CC(C)[C@H](C(=O)[C@H](C(=O)O)[C@@H](O)C(=O)O)c1ccc(Cl)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.