TASK DEFINITION: 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.
PROBLEM: (CNN) First, consider this: It's the summer of 2019 and a dozen Democratic presidential candidates are gathered onstage for a debate somewhere in the Midwest. The network moderator concludes her introductions and tees up the opening question. "Who here tonight supports moving the United States toward a single-payer, or 'Medicare for all,' taxpayer-funded health care system?" Pause it there and rewind to January 2016 in Iowa. The caucuses are days away, and Hillary Clinton is fending off an unexpected challenge from Sen. Bernie Sanders. The discussion turns to single-payer, and Clinton balks. "People who have health emergencies can't wait for us to have a theoretical debate about some better idea that will never, ever come to pass," she tells voters in Des Moines, explaining her campaign's focus on preserving and expanding Obamacare, while dismissing the progressive insurgent's more ambitious pitch.Sanders campaigned relentlessly against the Republican bills, mostly in the Midwest and Rust Belt.Public opinion polls have begun to show more support among Democrats for single-payer. 
 Questions:If _ fail to claw back enough seats in next year's midterm elections, the health care conversation will remain in its current state: purely hypothetical. (A) Democratic (B) Midwest (C) United States (D) Medicare (E) Iowa (F) Hillary Clinton (G) Bernie Sanders (H) Clinton (I) Des Moines (J) Obamacare (K) Sanders (L) Republican (M) Rust Belt

SOLUTION: (A)

PROBLEM: (CNN) Rep. Keith Ellison's past ties to the Nation of Islam and his defense of its anti-Semitic leader, Louis Farrakhan, are resurfacing as he campaigns to lead the Democratic National Committee. Ellison, the first Muslim elected to Congress, publicly renounced his association with the Nation of Islam in 2006 after it became an issue during his run for Congress, when local Republican bloggers began publishing his old law school columns and photos connecting him to the organization. "I have long since distanced myself from and rejected the Nation of Islam due to its propagation of bigoted and anti-Semitic ideas and statements, as well as other issues," Ellison wrote at the time.Rep. Keith Ellison's past ties to the Nation of Islam are resurfacing as he campaigns for DNC chair.A spokesperson for Ellison told CNN that Ellison "rejects all forms of anti-Semitism." 
 Questions:While he said he never said anything homophobic or anti-_, he acknowledged he had been slow to judge those who did. (A) CNN (B) Keith Ellison (C) Nation of Islam (D) Semitic (E) Louis Farrakhan (F) Democratic National Committee (G) Ellison (H) Muslim (I) Congress (J) Republican (K) DNC

SOLUTION: (D)

PROBLEM: (CNN) In the end, Donald Trump stayed true to himself. Beset by appeals from foreign leaders and corporate titans to put the planet first, he pulled out of the Paris climate accord Thursday. It's a decision that upheld his political instincts, nationalistic economic vision and dark view of a predatory world with one unified goal -- to rip America off. In fact, the move to leave the climate pact, endorsed by almost 200 countries worldwide, is one of the few international promises Trump has actually followed through on. The White House choreographed Thursday's announcement as a triumph for Trump after a turbulent debut to his presidency in which he has struggled to translate the populist, anti-elite promises of his campaign into real change and has railed against the limits of his office.Donald Trump pulled out of the Paris climate accordIts one of the few major campaign promises on foreign policy he's kept 
 Questions:Internationally, _ has run into the headwinds of geopolitical reality, the national security imperative to work with global partners and the need to honor legal obligations. (A) Donald Trump (B) Paris (C) America (D) White House

SOLUTION:
(A)