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 Input:
(CNN) The bodies of two UN experts who went missing in the Democratic Republic of Congo this month have been found, the United Nations said in a statement Tuesday. UN Secretary-General Antonio Guterres said UN peacekeepers discovered the bodies of US citizen Michael Sharp and Swedish national Zaida Catalan on Monday outside the city of Kananga. The body of their Congolese interpreter, Betu Tshintela, was also discovered with them. A Congo government official told CNN that Catalan's body was found decapitated, but Sharp and Tshintela were not beheaded. Their cause of death is not determined, according to government spokesman Lambert Mende.Bodies of UN experts who went missing two weeks ago discoveredUN chief urges DRC government to conduct full investigation 
 Questions:_'s father, John Sharp, expressed his sorrow Tuesday on Facebook. (A) UN (B) Democratic Republic of Congo (C) United Nations (D) Antonio Guterres (E) US (F) Michael Sharp (G) Swedish (H) Zaida Catalan (I) Kananga (J) Congolese (K) Betu Tshintela (L) Congo (M) CNN (N) Catalan (O) Tshintela (P) Lambert Mende (Q) DRC

Ex Output:
(F)


Ex Input:
(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

Ex Output:
(C)


Ex Input:
(CNN) Millions of Venezuelans have voted to reject President Nicolas Maduro's controversial plans to rewrite the country's constitution. Nearly 7.2 million Venezuelans took part in the non-binding referendum organized by the country's main opposition parties, with the overwhelming majority of voters coming out against Maduro's plan. Venezuela is in the grip of social unrest, which has paralyzed the country amid violent protests seeking government reform. The government has condemned the referendum as illegal, and has instead called for a July 30 vote to elect a special assembly to rewrite the 1999 constitution. Referendum results The referendum asked voters three yes-no questions. More than 98% of voters chose to reject the proposed constitutional assembly; request the military defend the existing constitution; and support fresh elections before Maduro's term ends in 2019.Nearly 7.2 million Venezuelans took part in the non-binding referendumTurnout represents about 37% of Venezuela's total electorate 
 Questions:The strike is an effort to increase pressure on _. (A) Venezuelans (B) Nicolas Maduro (C) Venezuela

Ex Output:

(B)