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.

(CNN)Politicians, journalists and conservative activists will swoop into Des Moines this weekend for a major gathering of Republicans that's widely viewed as the first cattle call this cycle for the GOP presidential race. Close to 10 potential candidates will speak at the daylong Iowa Freedom Summit on Saturday, co-hosted by the group Citizens United and Rep. Steve King, a high-profile Republican from Iowa with serious clout among social conservatives. With Iowa the first state to vote in the presidential nominating season, it's considered a must-stop for White House hopefuls on both sides of the aisle, and this weekend gives 2016 players a chance to roll out their message to core caucus-goers, strategists say.Potential GOP presidential candidates will gather in Iowa this weekendThe state holds the nation's first presidential nominating contest next year 
 Questions:Also on the social front, the House, in a battle that pitted _ against each other, passed a measure Thursday banning all taxpayer money for abortions after it failed to pass a bill that would ban so-called "late -term" abortions. (A) CNN (B) Des Moines (C) GOP (D) Iowa Freedom Summit (E) Citizens United (F) Steve King (G) Iowa (H) White House
(C)

(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
(D)

Libertarian icon Rand Paul has beefed up his campaign store ahead of his announcement this morning that he would compete for the Republican nomination for president next year. Like Paul, the Kentucky senator who made a name for himself by championing issues not typically associated with the GOP such as criminal justice reform and privacy protections, much of the 'Rand' 2016 SWAG is unconventional. Rand fans will still find the usual array of yard signs and bumper stickers. But they'll also have the opportunity to sport their support through Macbook skins and woven blankets that feature Paul's face, 'Stand with Rand' flip-flops and car mats and a host of other unique items like the 'NSA Spy Cam Blocker.'The freshman senator beefed up his campaign store ahead of his presidential announcement this morningRand fans will find the usual array of yard signs and bumper stickers - but they'll also be able to sport their support with more unique itemsMacbook skins and woven blankets feature Paul, flip-flops and car mats bear the slogan 'Stand with Rand' and there's branded cornhole boardsFor $1,000 supporters can buy pocket Constitutions signed by PaulPaul's campaign store reflects the 52-year-old lawmaker's efforts to appeal to a new generation of conservatives 
 Questions:_ backers can 'stop hackers and the NSA' from spying on them for low price of $15. (A) Libertarian (B) Rand Paul (C) Republican (D) Kentucky (E) GOP (F) Rand' 2016 SWAG (G) Rand (H) Macbook (I) NSA Spy Cam Blocker

(B)

