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]: Tampa, Florida (CNN) -- With Texas Gov. Rick Perry threatening to cement his standing atop the national polls, his rivals for the Republican presidential nomination aggressively sought to undermine his conservative credentials on Monday during the first-ever CNN/Tea Party debate in Florida. Perry repeatedly found himself in the crosshairs, as the field of candidates took turns attacking his positions on illegal immigration, Social Security, and his controversial 2007 push to vaccinate Texas schoolgirls against human papillomavirus, a common sexually transmitted disease that can lead to cervical cancer. Minnesota Rep. Michele Bachmann, whose standing among Republicans has slipped dramatically since Perry entered the race, said she was "offended" by Perry's executive order, which included an opt-out provision for parents who did not want the vaccine.NEW: Perry finds himself in the crosshairs as GOP candidates attack his positionsBachmann accuses Perry of helping a drug company through a vaccination orderRomney on Perry: Being dealt aces does not make a good poker playerPerry calls for Social Security reform but drops "Ponzi scheme" label 
 Questions:_ and Perry squared off on the vaccination situation, with Bachmann saying, "We cannot forget that in the midst of this executive order there's a big drug company that made millions of dollars because of this." (A) Tampa (B) Florida (C) CNN (D) Texas (E) Rick Perry (F) Republican (G) Tea Party (H) Perry (I) Social Security (J) Minnesota (K) Michele Bachmann (L) Republicans (M) GOP (N) Romney (O) Ponzi scheme
[EX A]: (K)

[EX Q]: 'Without Andy, British tennis would be in the abyss. When he goes? It's a gaping hole, isn't it?' If Mark Petchey would hardly claim to be unique in holding this view, he deserves some credit for putting it in such bleak terms. However, as the man who guided Andy Murray through his first steps in senior tennis acknowledges, simply recognising a problem is a long way from producing a solution. Petchey, whose time these days is split between trying to grow the game and sharing his knowledge as a TV pundit, firmly believes that a Davis Cup victory for Great Britain this week would stand as Murray's greatest achievement in the sport.Great Britain face Belgium in the Davis Cup final this weekend in GhentWorld No 2 Andy Murray will lead Leon Smith's sideFormer tennis star Mark Petchey believes that winning the Davis Cup could crown an incredible career for the ScotsmanPetchey fears that British tennis will fall into an abyss when Murray retires 
 Questions:_ expects to be around for another couple of years yet. (A) Andy (B) British (C) Mark Petchey (D) Andy Murray (E) Petchey (F) Davis Cup (G) Great Britain (H) Belgium (I) Ghent (J) Leon Smith (K) Former (L) Scotsman
[EX A]: (D)

[EX Q]: Washington (CNN) Sen. Ted Cruz signaled Wednesday his interest in slow-walking any new Supreme Court appointments to fill the seat vacated by Antonin Scalia's death, arguing that there is precedent for leaving the ninth seat vacant. "You know, I think there will be plenty of time for debate on that issue," the Texas Republican told reporters gathered after a speech in Colorado, according to The Washington Post. "There is certainly long historical precedent for a Supreme Court with fewer justices. I would note, just recently, that Justice (Stephen) Breyer observed that the vacancy is not impacting the ability of the court to do its job. That's a debate that we are going to have.""I think there will be plenty of time for debate on that issue," he saidRepublicans have refused to hold hearings for nominee Merrick Garland 
 Questions:"Thus, the 'long historical precedent' _ invoked is, in fact, outdated and anachronistic," Vladeck said. (A) Washington (B) CNN (C) Ted Cruz (D) Supreme Court (E) Antonin Scalia (F) Texas (G) Republican (H) Colorado (I) The Washington Post (J) Justice (K) Stephen) Breyer (L) Republicans (M) Merrick Garland
[EX A]:
(C)