Using COC(=O)[C@@H]1[C@H](OC(=O)c2ccccc2)CCN1C(=O)OC(C)(C)C to produce COC(=O)[C@@H]1[C@H](O)CCN1C(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.