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.

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

A: (K)
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Q: (CNN) December 2017 marks one year before Elizabeth Line trains start to whisk commuters under London's streets. But the line is already having an impact on the London property market -- triggering a spike in house prices near the stations, slashing commute times and opening new residential areas for commuters. Royal Purple The $20 billion Elizabeth Line -- called Crossrail while it's still under construction -- will be named in honor of the UK's Queen Elizabeth II. It will add a rather regal shade of purple to the red, yellow, green and blue-colored lines on London's famous Tube map, and a much-needed 10% expansion to central London's transport capacity.The Elizabeth Line will open in December 2018.Brexit uncertainty has resulted in a 2% drop in house prices.House prices near Crossrail stations grew by 39% in three years. 
 Questions:Although it's not yet open, the _ has already led to significant "Crossrail effects" on London property. (A) CNN (B) Elizabeth Line (C) London (D) Royal Purple (E) Crossrail (F) UK (G) Elizabeth II (H) Tube (I) Brexit (J) House

A: (B)
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Q: Sailing can theoretically answer our family holiday brief - sunshine, beachcombing, local restaurants on a quayside, a sense of adventure. The only downer is that neither my wife nor I have a clue about sailing. So we decide that a Sunsail 'Flotilla Hero' holiday in Croatia, with a skipper provided, will fit the bill. Hopelessly ignorant of what to expect, we arrive at the Agana Marina, a 20-minute drive from Split, where our hostess, Rebecca, introduces us to 'Chilled', a fully equipped 47 ft yacht. Our temporary home is an instant hit with the children - Flora, aged eight, Celia, seven, and Tabitha, four.The waters off Croatia's long coast are ideal for summer sailing breaksFamily sailing holidays are possible, as boats stay in protective flotillasBoats can also come with experienced skippers to ensure safe progress 
 Questions:Celia stands on her tiptoes to see over the wheel as she tries to steer a steady course, while _ radios our progress to base with the sign-off, 'Chilled out', not quite reflecting the mood on-board. (A) Sunsail 'Flotilla Hero (B) Croatia (C) Agana Marina (D) Split (E) Rebecca (F) Chilled' (G) Flora (H) Celia (I) Tabitha

A:
(G)
****