Using COCC[C@H](C)Nc1nc2ccc(-c3nc(C(C)(C)C(=O)OC)[nH]c3-c3ccc(F)cc3F)nc2o1 to produce COCC[C@H](C)Nc1nc2ccc(-c3nc(C(C)(C)CO)[nH]c3-c3ccc(F)cc3F)nc2o1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.