instruction:
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.
question:
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
answer:
(S)


question:
(CNN) Authorities missed an opportunity a decade ago to stop a key ISIS operative thought to be behind the Paris and Brussels attacks, a former Belgian intelligence officer says. Instead, Andre Jacob, who at the time was the head of the anti-terrorism unit for Belgian intelligence, says that Oussama Atar, believed by French authorities to be the elusive "Abu Ahmad," was incarcerated in multiple Iraqi detention centers where he became further radicalized. The Belgian-Moroccan national, now 32, would years later introduce his own family -- including his cousins, the El Bakraoui brothers who carried out the Brussels attacks -- to his extremist ideologies, according to French and Belgian authorities.Oussama Atar is wanted by authorities in connection with Paris, Brussels terror attacksAndre Jacob, a retired anti-terror expert met him in 2006; says there was an opportunity to stop Atar a decade ago 
 Questions:He says _ explained his injuries were the result of experimenting with grenades but insisted he was not taking part in military training. (A) CNN (B) ISIS (C) Paris (D) Brussels (E) Belgian (F) Andre Jacob (G) Oussama Atar (H) French (I) Abu Ahmad (J) Iraqi (K) Moroccan (L) El Bakraoui
answer:
(G)


question:
Suspended hundreds of feet in the air amid glistening pillars of ice illuminated with ghostly lights from below, this could easily be a computer-generated scene from the latest sci-fi blockbuster movie. But in fact these ethereal photographs were taken in real life, and show extreme sportsman and climber Stephan Siegrist, 43, ascending the Voringsfossen icefall which is part of a gigantic glacier in Eidfjord, Norway. The stunning images were captured by fellow mountaineer and photographer Thomas Senf. While the 500ft frozen waterfall is regularly scaled by climbers during daylight, he said he wanted to capture the beauty of the falls by night.Stunning images captured by photographer Thomas Senf as climber Stephan Siegrist, 43, scaled frozen waterfallThe Voringsfossen fall is liquid for most of the year, but in winter freezes into a 500ft cliff favoured by climbersHundreds of adventurers attempt the climb by day, but very few attempt the ascent at night, as pictured here 
 Questions:He captured these stunning images of Mr _ during a trip to Norway in 2012. (A) Stephan Siegrist (B) Voringsfossen (C) Eidfjord (D) Norway (E) Thomas Senf
answer:

(A)