You will be given a definition of a task first, then some input of the task.
In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Among the entities, try to find the best entity that is most likely to fill in "_" and classify the answers based on options.

(CNN) -- It was perhaps the most contentious moment during a House Armed Services Committee hearing filled with them. Rep. Jeff Miller, R-Florida, appeared to strike a nerve Wednesday when he pressed Defense Secretary Chuck Hagel on why it was taking the U.S. military so long to interview Army Sgt. Bowe Bergdahl, the soldier being treated in Germany after the Taliban released him May 31. Hagel already had fielded lawmakers' accusations that the White House overstepped presidential authority and negotiated with terrorists to gain Bergdahl's freedom. The defense chief started to explain that doctors treating Bergdahl will decide when he is ready to talk, but Miller cut him off.Partisan exchanges punctuate first congressional hearing on Bowe Bergdahl dealDefense chief Chuck Hagel says Bergdahl swap was last, best chance to get him outThe deal was "fully consistent with U.S. law," Hagel testifiesCritics say the cost was too high and Congress should have been notified in advance 
 Questions:The Army has no definitive finding that Bergdahl deserted because doing so would require knowing his intent -- something Army officials couldn't learn without talking to the soldier, a _ military official told CNN. (A) CNN (B) House Armed Services Committee (C) Jeff Miller (D) R-Florida (E) Chuck Hagel (F) U.S. (G) Army (H) Bowe Bergdahl (I) Germany (J) Taliban (K) Hagel (L) White House (M) Bergdahl (N) Miller (O) Congress
Output:
(F)