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.

Example Input: They used to say that when America sneezed, the world caught a cold, but this year, in the world of beauty at least, we’re all going to be catching the Korean bug. Because the newest, most exciting products all have a distinctly Eastern flavour. The Korean craze all began with BB creams — technically short for Blemish Balms, but essentially rebranded tinted moisturisers. ‘BB creams were big in Korea because the girls liked the cuteness of saying “BB cream”,’ explains Kathy Phillips, international beauty director for publisher Conde Nast’s Asian division. ‘There was nothing special about them, it was just another way of selling an existing product.’The Korean craze all began with Blemish Balms or 'BB' creamsThe trendy creams are essentially rebranded tinted moisturisersThis year has seen a slew of new Korean-influenced products 
 Questions:Because while _ were not much more than clever marketing, some genuine innovation is emerging. (A) America (B) Korean (C) BB creams (D) Blemish Balms (E) Korea (F) BB cream (G) Kathy Phillips (H) Conde Nast (I) Asian (J) BB
Example Output: (C)

Example 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
Example Output: (F)

Example Input: Washington (CNN) Republican Sen. Jeff Flake of Arizona, a frequent critic of President Donald Trump, will not run for re-election, he said Tuesday in a blistering speech on the Senate floor that bemoaned the "coarsening" tenor of politics in the United States. Flake denounced the "complicity" of his own party in what he called an "alarming and dangerous state of affairs" under Trump, blaming the President for setting the tone. In his speech, Flake assailed a "flagrant disregard for truth or decency" and attacked a "regular and casual undermining of our democratic norms." "When such behavior emanates from the top of our government, it is something else: It is dangerous to a democracy," Flake said.Sen. Jeff Flake, a Republican, has long feuded with President Donald TrumpFlake faced a GOP primary challenger next year and a tough re-election fight 
 Questions:Corker said _ told him about his decision after the lunch among Republican senators earlier Tuesday. (A) Washington (B) CNN (C) Republican (D) Jeff Flake (E) Arizona (F) Donald Trump (G) Senate (H) United States (I) Trump (J) GOP
Example Output:
(D)