instruction:
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.
question:
Texas Governor Rick Perry's former chairman Sam Clovis has joined forces with Donald Trump as the race to become the Republican Party's presidential nominee got its first defection last night. Clovis, an influential Conservative activist, college professor and talk-show host is now a member of Trump's team. In a sign that the GOP front-runner is being taken seriously on the campaign trail, Clovis, has become national co-chair and senior policy adviser for the Property tycoon turned politician. Earlier this week, Clovis quit the Perry campaign, after hinting that it was facing a host of difficulties. The Trump campaign relished announcing the defection on Tuesday night,  as it is a huge blow to Governor Perry who has run into financial difficulty and has been forced to stop paying staff.Sam Clovis has joined forces with Donald Trump as he jumps shipClovis left the Rick Perry campaign, after hinting it was facing difficultiesPerry has run into financial difficulty and has stopped paying staffClovis said he was 'humbled and honored' to take on the role for TrumpTrump's campaign hopes to use Clovis 'expansive expertise in economics' 
 Questions:In most polls, _ is far ahead of his rivals and his brash style appears to be a winner with supporters. (A) Texas (B) Rick Perry (C) Sam Clovis (D) Donald Trump (E) Republican Party (F) Clovis (G) Conservative (H) GOP (I) Perry
answer:
(D)


question:
(CNN) -- President Barack Obama is poised to make his case to the country on the next steps for tackling the threat posed by ISIS. Certainly, ISIS' advances this summer -- including the seizure of territories in Iraq and Syria, declaration of a new "caliphate," and its killings of thousands in Iraq and Syria, including two American journalists -- have been a wake-up call. What should the President keep in mind as he prepares to deliver his speech Wednesday? Here are five key questions he should answer in his speech and as he follows up in the coming weeks: What metrics will the United States use to gauge the success of airstrikes in Iraq and possible additional strikes in Syria?President Barack Obama is set to outline his strategy to counter ISIS on WednesdayObama should outline how exactly he will gauge success, say Brian KatulisBuilding lasting coalitions will be essential, Katulis writesKatulis: Administration should make clear what support it will offer forces opposing ISIS 
 Questions:Inside of _, millions have been displaced by the multiple waves of conflict inside the country, including the most recent conflict in northern Iraq with ISIS. (A) CNN (B) Barack Obama (C) ISIS (D) Iraq (E) Syria (F) American (G) United States (H) Obama (I) Brian Katulis (J) Katulis
answer:
(D)


question:
The University of Alabama's 6ft 242-pound running back has won this year's Heisman Trophy. Derrick Henry is the second Alabama player to win the college football award, joining running back Mark Ingram who nabbed the trophy in 2009. The 21-year-old also breaks a five-year streak of the Heisman being awarded to a quarterback. 'I'm just so thankful to have this trophy,' Henry said. 'It's just a blessing and an honor.' Stanford's do-it-all running back Christian McCaffrey, who broke the NCAA record for all-purpose yards in a season, was the runner-up. Cardinals players have received four second-place finishes in seven years.Derrick Henry, 21, is second Crimson Tide player to win the awardStanford's running back Christian McCaffrey was runner-upHenry broke the Southeastern Conference record with 1,986 yards rushingLed No. 2 'Bama' to the College Football Playoff with 23 touchdowns 
 Questions:Henry also set an _ record with 339 carries, including an astounding 90 in the Crimson Tide's last two games. (A) University of Alabama (B) Heisman Trophy (C) Derrick Henry (D) Mark Ingram (E) Heisman (F) Henry (G) Stanford (H) Christian McCaffrey (I) NCAA (J) Cardinals (K) Crimson Tide (L) Southeastern Conference (M) Bama (N) College Football Playoff
answer:

(A)


