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.

[EX Q]: Drilling has begun beneath a German city by a team of Indiana Jones pensioners who believe they are on the trail of the fabled Amber Room of the Tsars. The OAP treasure hunters are digging beneath the streets of the old industrial city of Wuppertal. The Amber Room - valued at around £250million in today's money - was looted from the palace of Peter the Great in Soviet Russia by invading Nazi troops in 1941. It is without doubt the single greatest piece of missing stolen art from World War Two never to be found and has captivated treasure hunters ever since it was first plundered.£250m room was looted from palace of Peter the Great by the Nazis in 1941Consists of six tonnes of amber resin which took ten years to completeAmber packed into 27 crates and shipped to Germany where they vanishedIts fate has captivated treasure hunters ever since it was first plunderedNow team of OAPs claim to have proof it is hidden under city of Wuppertal 
 Questions:It later turned it into a dumping ground for anything the _ wanted to hide from the advancing Allies. (A) German (B) Indiana Jones (C) Amber Room (D) Tsars (E) OAP (F) Wuppertal (G) Peter the Great (H) Soviet Russia (I) Nazi (J) World War Two (K) Nazis (L) Amber (M) Germany (N) OAPs
[EX A]: (K)

[EX Q]: Washington (CNN) -- It was a long summer for President Barack Obama, who for months has defended his decision not to send U.S. troops to fight ISIS on the ground in the Middle East. But lawmakers contend that in the wake of a rapidly-spreading Ebola crisis and the upcoming midterm elections, the President's commitment towards fighting the extremist terrorist organization has fallen short. Comparing the spread of Ebola to the ISIS threat against the United States, Sen. Lindsey Graham, R-South Carolina, said Sunday that he doesn't believe that the President is handling each issue with equal rigor. "The stronger Ebola gets in Africa, the more it spreads and the more entrenched it is -- the more endangered we are," Graham told Candy Crowley on CNN's "State of the Union" Sunday. "The same (goes) for radical Islam in the Mideast. It seems to be that the President is all in when it comes to Ebola. I want to compliment him for sending troops to help get ahead of this in Africa, but we have a series of half-measures with (ISIS)."Sen. Lindsey Graham says Obama "is all in when it comes to Ebola," but not ISISSen. Kelly Ayotte says she is concerned Obama will reduce his commitment to fighting ISIS after midtermsHouse Majority Leader Kevin McCarthy says he wouldn't "second-guess" the House on an ISIS voteAdministration says that despite skepticism, it is capable of dealing with any matter of problem quickly 
 Questions:Asked if she thought the President would pull back some of his commitment towards the issue after the midterm elections, _ responded, "I'm very concerned about that ... and his resolve in this regard." (A) Washington (B) CNN (C) Barack Obama (D) U.S. (E) ISIS (F) Middle East (G) Ebola (H) United States (I) Lindsey Graham (J) R (K) South Carolina (L) Africa (M) Graham (N) Candy Crowley (O) State of the Union (P) Islam (Q) Mideast (R) Obama (S) Kelly Ayotte (T) House (U) Kevin McCarthy (V) Administration
[EX A]: (S)

[EX Q]: Paris (CNN) A 9-year-old South African child diagnosed with HIV when he was 1 month old has been in HIV remission for 8½ years -- without regular treatment. This is the first reported case of a child controlling their HIV infection without drugs in Africa and the third known case globally. Soon after diagnosis, the child was placed on antiretroviral treatment, or ART, for 40 weeks, at which point treatment was stopped and the child's health was monitored. Blood tests in late 2015 revealed the child is in HIV remission, meaning levels of the virus in the blood are undetectable using standard tests. Subsequent testing of samples dating back to the child's infancy confirm remission was achieved soon after treatment was stopped.The 9-year-old has been in HIV remission for most of his lifeUnderstanding his biology may one day help other children come off HIV treatment 
 Questions:More than 370 infants infected with HIV were randomly assigned to immediately receive _ for either 40 weeks or 96 weeks. (A) Paris (B) CNN (C) South African (D) HIV (E) Africa (F) ART
[EX A]:
(F)