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