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.

Example Input: (CNN) -- Grigor Dimitrov and Milos Raonic have often been talked about this year as being part of the next generation of players who can break up the dominance of tennis' Big Four. But judging by his display at the U.S. Open, Marin Cilic could be the most likely candidate. Cilic became only the third men's player outside Roger Federer, Rafael Nadal, Novak Djokovic and Andy Murray to win a grand slam title since early 2005 when he crushed Kei Nishikori 6-3 6-3 6-3 in under two hours in New York on Monday. Few, however, would have seen it coming -- last year the 25-year-old Croatian didn't play at the season's final major because he was serving a drug suspension.Marin Cilic defeats Kei Nishikori in New York to claim his first majorCilic and Nishikori were each playing in their first grand slam finalA year ago Cilic didn't play at the U.S. Open as he served a drug banNishikori was trying to become the first Asian man to win a major 
 Questions:He showed his frustration at 2-4 after he struck a short ball that allowed _ to pounce with a forehand. (A) CNN (B) Grigor Dimitrov (C) Milos Raonic (D) Big Four (E) U.S. Open (F) Marin Cilic (G) Roger Federer (H) Rafael Nadal (I) Novak Djokovic (J) Andy Murray (K) Kei Nishikori (L) New York (M) Croatian (N) Nishikori (O) Asian
Example Output: (F)

Example Input: Jerusalem (CNN) -- "Lift the siege." "Stop the rockets." The dialogue of the deaf continues after nearly three weeks of conflict and well over 700 deaths. Hamas has rejected one Egyptian proposal to silence the guns. It wants assurances that any deal includes an end to the blockade that has wrecked Gaza's economy and impoverished its people. No, says Israel: stop firing rockets and then we'll talk about it. Hamas is a resilient organization. Fighters of its military wing have put up stiff resistance to the Israeli ground incursion. But it has few friends in the Arab world, and the Arab street has not risen in solidarity. And this time, Israeli leaders are publicly and persistently demanding what they call the 'demilitarization' of Gaza as the price for peace - so that Israel is spared another barrage of rockets like those that fell on its soil in 2008 and 2012 - and are again now.The Gaza conflict has lasted almost three weeks with over 700 deathsIsraeli leaders are demanding the 'demilitarization' of GazaKhaled Mashal -- leader of Hamas political wing -- is against thisIs there a halfway house providing Israel with security guarantees? 
 Questions:_ is aware that above all the people of Gaza are gasping for the chance to breathe a more normal life. (A) Jerusalem (B) CNN (C) Hamas (D) Egyptian (E) Gaza (F) Israel (G) Israeli (H) Arab (I) Khaled Mashal
Example Output: (C)

Example Input: Traitor Edward Snowden has revealed he did not read all the top-secret intelligence documents he leaked – a move which put lives at risk from terrorists. In a television interview the fugitive squirmed as he admitted only ‘evaluating’ the files stolen from GCHQ and the US National Security Agency. The former US spy also acknowledged there had been a ‘f***-up’ when newspapers that were handed the classified material failed to redact sensitive details exposing operations against Al Qaeda. Scroll down for video Last Week Tonight host John Oliver flew to Moscow to grill Edward Snowden about the leaking of 'harmful' documents and asks him to explain why he did itBritish comedian travelled to Moscow to interview the whistleblowerQuestions why the former CIA systems administrator leaked the filesGets him to explain the security threat in the context of nude picturesDescribes Snowden as America's most famous 'hero and/or traitor'Snowden, at moments, is stunned into silence by the line of questioning 
 Questions:_ (cuts in sarcastically): Right, because when you’re handing over thousands of NSA documents, the last thing you want to do is read them. (A) Edward Snowden (B) GCHQ (C) US National Security Agency (D) US (E) Al Qaeda (F) John Oliver (G) Moscow (H) British (I) CIA (J) Snowden (K) America
Example Output:
(F)