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.

Q: 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

A: (F)
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Q: Washington (CNN) President Donald Trump's launch of two major military strikes in the last two weeks raises a question about his 2016 declaration that the US can no longer be the world's policeman: Has Trump changed his mind? Eighty-six days into the new administration, the President seems to pivoting away from the "America First" doctrine that drove his campaign and foreshadowed a withdrawal from the world stage. Some of Trump's foreign policy decisions still seem to reflect that protectionist view -- in particular his decision to slash the budget for US diplomacy. But Trump's recent use of military force in Syria and Afghanistan points to a possible evolution in his thinking about the use of American power and how best to wield it on the world stage.Trump has taken action in places like Yemen, Syria, AfghanistanThe moves have given US power a shot in the arm, according to observers 
 Questions:But that "total authorization" has raised concerns that _ may be placing too much emphasis on military solutions to diplomatic problems and may be shirking responsibility along with authorization. (A) Washington (B) CNN (C) Donald Trump (D) US (E) America First (F) Syria (G) Afghanistan (H) American (I) Yemen

A: (C)
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Q: Nicola Sturgeon found herself compared to Saddam Hussein as she told an American chat show host she wished the SNP had won every Westminster seat in Scotland. The Scottish First Minister looked momentarily uncomfortable as Jon Stewart expressed shock at her ambition and asked her: 'What? You think you're Saddam Hussein? You get 99 per cent?' He also mocked her economic policies, asking a long question which began talking about independence, deficit and GDP figures and finished: 'Haggis. What is that?' But she got her own back as she ridiculed America's habit of invading oil-producing countries. The appearance on The Daily Show was intended to be the high point of a four-day trip to the United States intended to raise Miss Sturgeon's international profile.Scottish National Party leader appears The Daily Show during US tourComedy Central billed her as a comedian then host got party name wrongStewart mocked the SNP leader's claims Scotland 'invented' modern worldTo laugher from the audience, he asked: 'What is haggis? What is that?'On the economy Sturgeon said: 'I'm trying to get away from the oil price'She also dismissed Cybernat abuse online as 'hurling insults at each other'Explained why she has ordered an inquiry into why the SNP won only 56 of the 59 seats in Scotland during last month's general electionForced to defend haggis, insisting the Scottish delicacy is 'wonderful, spicy, tasty and delicious,'Boasted that Scotland 'invented the modern world' including televisions, telephones and penicillinCompared Scotland's battle to break away from the UK to the 'scare stories' which were spread when American wanted independenceDefended the SNP against claims her supporters - known as Cybernats - use social media to launch bitter attacks against opponents 
 Questions:Despite the defeat, the pro-independence SNP has seen a dramatic surge in support, especially after _ took over as party leader from Alex Salmond. (A) Nicola Sturgeon (B) Saddam Hussein (C) American (D) SNP (E) Westminster (F) Scotland (G) Scottish (H) Jon Stewart (I) Haggis (J) America (K) The Daily Show (L) United States (M) Miss Sturgeon (N) Scottish National Party (O) Daily Show (P) US (Q) Comedy Central (R) Stewart (S) Cybernat (T) UK (U) Cybernats

A:
(M)
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