Using Cc1nocc1[C@H](C(=O)OC(C)(C)C)[C@@H](CCC(F)(F)F)C(=O)OCc1ccccc1 to produce Cc1nocc1[C@H](C(=O)OC(C)(C)C)[C@@H](CCC(F)(F)F)C(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.