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]: NEW YORK (CNN) -- John McCain has learned his lesson: Don't ever cancel on David Letterman. Appearing on CBS' "Late Show with David Letterman" Thursday, the Republican presidential candidate apologized for skipping out on a scheduled visit in September that Letterman later made the subject of an ongoing joke. "I screwed up," McCain told Letterman more than once in the interview that aired Thursday night. McCain's appearance on the show comes three weeks after he raised the ire of the generally mild-mannered host by canceling at the last minute, citing his decision to suspend his presidential campaign because of the financial crisis."I screwed up," John McCain tells David Letterman for canceling scheduled visitLetterman used McCain's no-show as subject of ongoing jokeMcCain also discussed Sarah Palin, Obama's ties to 1960s' radical William Ayers 
 Questions:When Letterman asked McCain about Palin's charge that _ "palled around with terrorists," the senator said "he did." (A) NEW YORK (B) CNN (C) John McCain (D) David Letterman (E) CBS (F) Late Show (G) Republican (H) Letterman (I) McCain (J) Sarah Palin (K) Obama (L) William Ayers
[EX A]: (K)

[EX Q]: He has described it as a 'sad occasion' for football - the 1995 friendly against England which his Irish national team abandoned after fans erupted in riot, spurred by the raging violence of the Troubles. Twenty years on from the 1995 match, the former manager remained as hopeful for a peaceful exchange between the two sides as he strolled the pitch at Dublin's Aviva Stadium today, now a frail 80. Dressed smartly in a grey suit and bonnet, Charlton had fought off a recent spate of illness to appear at the match, determined to maintain harmony between his beloved nations.England's 1966 World Cup winner Jack Charlton moved by the receptionCharlton was given a standing ovation by both sets of supportersThe 80-year-old led Republic of Ireland to two World Cups as managerEngland travelled to Ireland on Sunday for the first time in 20 years 
 Questions:'If there's anyone intent on coming over from _ to cause trouble I would urge them to stay at home. (A) England (B) Irish (C) Troubles (D) Dublin (E) Aviva Stadium (F) Charlton (G) World Cup (H) Jack Charlton (I) Republic of Ireland (J) World Cups (K) Ireland
[EX A]: (A)

[EX Q]: London (CNN) Unfettered by the concerns of voters, the UK's unelected House of Lords has begun its second day of debate on the "key purpose and principles" of legislation to withdraw from the European Union. A record 191 members of Parliament's upper house have lined up to speak in what is likely to be the largest second reading debate in the chamber's history. No one expects the peers to block the UK's departure from the 27-nation EU, but they could vote at the committee stage to accept amendments to the bill. The legislation would have to go back to the House of Commons if the House of Lords adds amendments, which would delay the bill's passage, endangering Downing Street's March 31 deadline to trigger the Brexit process.Theresa May becomes first Prime Minister to sit in House of Lords for debate in memoryA record 191 members of Parliament's upper house have lined up to speak on Brexit bill 
 Questions:"Whatever damage we judge _ may do to the national interest, it is still less than the damage which I believe would inevitably be done to the public's trust in the political process if we were now to thwart the majority vote," he said. (A) London (B) CNN (C) UK (D) House of Lords (E) European Union (F) EU (G) House of Commons (H) Downing Street (I) Brexit (J) Theresa May
[EX A]:
(I)

