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]: (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
[A]: (F)


[Q]: San Diego (CNN) -- It can't be. The Republican Party's wise new sage on immigration is ... Mitt Romney? In a recent interview with Univision, the Spanish-language television network, the former presidential candidate -- whom some suspect may be gearing up to run again in 2016 -- criticized President Obama's use of executive action to temporarily re-prioritize deportations. Nothing new here, folks. Most Republicans posed the same criticism, even at the cost of looking like hypocrites for contradicting their George W. Bush-era views in favor of expanding executive power. One minute, Republicans are threatening not to work with Obama on any issue; the next, they're whining that Obama didn't wait around to work with them on immigration.Ruben Navarrette: In the 2012 election, Mitt Romney was a backward voice on immigrationHe criticized Rick Perry, Newt Gingrich for ideas that helped immigrants, Navarrette saysNavarrette: This year, Romney is wisely calling on GOP to pass immigration reformHe says it's the one smart way Republicans can respond to Obama's executive action 
 Questions:Moreover, now that Obama has put _ in "check" with his executive action, the only move they have left for "checkmate" is to pass an immigration bill that is more substantial than his executive action. (A) San Diego (B) CNN (C) Republican Party (D) Mitt Romney (E) Univision (F) Spanish (G) Obama (H) George W. Bush (I) Ruben Navarrette (J) Rick Perry (K) Newt Gingrich (L) Navarrette (M) Romney
[A]: (C)


[Q]: It's the third-smallest post office in America - actually, its an old tool shed that can only hold three customers at a time - but it works around-the-clock stamping and sending envelopes from all over the world. Why? Because this tiny 110 square feet shack is in a town called Bridal Veil, and in the interest of planning the perfect wedding, detail is everything. For that reason, brides all across America - and from as far as Korea and Australia - are flocking to the Oregon municipality just to be able to have 'Bridal Veil' as the postage stamp on their wedding invitations.Bridal Veil is a small town about 30 minutes east of Portland, OregonThe post office works six days a week, year-round sending wedding invitesThe special stamp reads: 'Marriage Station, Bridal Veil, Oregon, 97010'They send out almost 200,000 pieces of mail each yearRequests come as far as Thailand, South Korea and Australia 
 Questions:It was established in 1886 during the logging boom of _. (A) America (B) Bridal Veil (C) Korea (D) Australia (E) Oregon (F) Portland (G) Thailand (H) South Korea
[A]:
(E)