Using CC(C)O, C[C@@H]1O[C@H](C(Cl)(Cl)Cl)OC(=O)[C@H]1C to produce CC(C)OC(=O)[C@@H](C)[C@H](C)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.