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) -- At the beginning of 2008, everything seemed set for Bill Clinton. His wife, Hillary, had the money and the endorsements to run for the presidency. She also had the experience and the talismanic Democratic last name. Everything was in place for Bill's return to the White House, this time as first gentleman. Then came Iowa, when the supposedly unstoppable Hillary for president locomotive was derailed by Barack Obama, a first-term senator from Illinois. Bill Clinton couldn't believe that this Johnny-come-lately might block his wife's path to the White House. Bill Clinton and Barack Obama may be making common cause now, but four years ago the future president drove the former president crazy.President Obama has actively embraced Bill Clinton for help on raising money and gaining votersMichael Takiff: Obama needs Clinton in his campaign, Clinton craves political relevanceHe says four years ago, Obama drove the former president crazyTakiff: Whatever his feelings toward Bill Clinton, Obama should listen to him 
 Questions:Once the nomination fight ended, _ was quick to dismiss her ill feelings toward Obama. (A) CNN (B) Bill Clinton (C) Hillary (D) Democratic (E) Bill (F) White House (G) Iowa (H) Barack Obama (I) Illinois (J) Johnny (K) Obama (L) Michael Takiff (M) Clinton (N) Takiff

Ex Output:
(C)


Ex Input:
Researchers have discovered four extinct underwater volcanoes thousands of feet below the water off the coast of Sydney The calderas are believed to have formed 50 million years ago when supercontinent Gondwana was splitting up into the regions we now know as Australia and New Zealand. And this quartet of 'hotheads' may offer geologists clues about how exactly this tectonic movement took place. The volcanoes were discovered 125 miles (200km) off the southwestern Australian coast using the Investigator ocean explorer from the Commonwealth Scientific and Industrial Research Organisation (CSIRO). Scientists from the University of New South Wales Australia were searching for nursery grounds for larval lobsters when the sonar images spotted the volcanoes 16,100 feet (4,900 metres) underwater.Four volcanoes found in a cluster 125 miles (200km) off coast of SydneyResearchers found the ancient underwater formation by accidentCluster is 12 miles (20km) long, 4 miles (6km wide) and rises 230ft (700m)Experts believe they tell 'part of the story' of how Australia and New Zealand separated between 40 and 80 million years ago 
 Questions:'The ship is constantly mapping the sea floor as it travels, opening up a previously undiscovered and unknown world,' explained _. (A) Sydney (B) Gondwana (C) Australia (D) New Zealand (E) Australian (F) Commonwealth Scientific and Industrial Research Organisation (G) University of New South Wales (H) Four (I) Cluster

Ex Output:
(F)


Ex Input:
(CNN) The Turkish military carried out airstrikes Tuesday in Iraq and Syria, saying it was targeting the Kurdistan Workers Party, or PKK, a group it considers to be terrorist. In a written statement, the Turkish armed forces said it had "neutralized" 70 PKK "terrorist" fighters -- 40 in northern Iraq and 30 others in northeastern Syria. But two other Kurdish groups, which the United States is assisting in the fight against ISIS, said the strikes killed more than 20 of their fighters. Five of those casualties were among Kurdish fighters in northern Iraq, known as Peshmerga. Others were reported by the YPG, a Kurdish group in northern Syria.US "deeply concerned" Turkey didn't get approval for strikesTurkey says it "neutralized" 70 members of PKK, which it considers a terrorist group 
 Questions:He promised Turkey would continue to go after _ and other militants in Iraq. (A) Turkish (B) Iraq (C) Syria (D) Kurdistan Workers Party (E) PKK (F) Kurdish (G) United States (H) ISIS (I) Peshmerga (J) YPG (K) US (L) Turkey

Ex Output:

(E)