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: (CNN) "Yessssss!" was my reaction to hearing the news that the U.S. Food and Drug Administration intends to regulate e-cigarettes, hookahs, vape pens, e-pipes and other electronic nicotine delivery products. As a family physician, I often have patients ask me about e-cigarettes. Some have seen advertisements and are wondering what they are; some have simply heard that e-cigarettes are safer than traditional cigarettes and want to know if this is true. E-cigarettes are included in the category of ENDS -- Electronic Nicotine Delivery Systems -- products that use a liquid containing nicotine and varying amounts of flavor, glycerin, propylene glycol and other ingredients. This liquid is heated into an aerosol that users then smoke. It is often referred to as "vaping."Jennifer Caudle says FDA regulation of electronic nicotine delivery systems is overdueMore research needed on long-term effects, especially as youth use skyrockets, she says 
 Questions:There is no doubt that the use of these products has surged in recent years and business has grown; it is possible that _ oversight might affect this growth. (A) CNN (B) Yessssss! (C) U.S. Food and Drug Administration (D) Electronic Nicotine Delivery Systems (E) Jennifer Caudle (F) FDA
Example Output: (F)

Example Input: An 18-year-old new mother battling bone cancer has told how she is unable to get up and see to her crying daughter during the night because the disease has turned her hip to 'chalk'. 'Whenever I want to hold Casey someone has to bring her to me or they have to get everything for her, it’s upsetting when you’re a first-time mum,' Emma Drummond told Daily Mail Australia from her home on the NSW south coast. The teen, from Mount Warrigal near Wollongong, explained that if she had not become pregnant she may never have even discovered that she has bone cancer as during pregnancy doctors passed off her severe leg pain as a strain from her baby's position in her stomach.Emma Drummond, 18, was diagnosed with a rare form of cancer on May 1Her daughter Casey-Lee was born five-months earlierDoctors presumed her daughter was leaning on a nerve causing the painHowever the teen is now undergoing intense chemotherapyShe is unable to apply pressure to her hip or the cancer will spread rapidlyHer mother has been forced to give up her job to care for the both of themThe family have set up a campaign page to raise funds for the family 
 Questions:Doctors told _ that the hormones from her pregnancy had caused her cancer to become highly aggressive and had moved it along far quicker than usual. (A) Casey (B) Emma Drummond (C) Daily Mail Australia (D) NSW (E) Mount Warrigal (F) Wollongong (G) Lee
Example Output: (B)

Example Input: (CNN) Are Hillary Clinton and Donald Trump the same person? The normal test for that is asking if they've ever been seen in the same room together -- and, OK, they have. At Trump's third wedding. Clinton says she and Bill only went because they thought "it would be fun." But it's more than that: Power also attracts power; egos are drawn to ego. And when chatting over a glass of champagne at the reception, they might have found they have a surprising amount in common. 1. Age. Clinton is 68; Trump turns 70 in a few days. They're both baby boomers and their lives followed two very "Sixties" trajectories. Clinton, the young idealist, grew up to become a left-wing activist. Trump, the square WASP, grew up to become a filthy rich yuppie. They're like Barbra Streisand and Robert Redford in "The Way We Were." Without the romance. Thank God.Timothy Stanley: Clinton and Trump are running against each other for president, but in many ways they are the sameHe says the similarities run from dying their hair to being New Yorkers, to being one percenters -- and under investigation 
 Questions:Former students say they were told they'd be meeting the head professor himself only to be invited to have their photo taken with a cardboard _ cutout. (A) Hillary Clinton (B) Donald Trump (C) Clinton (D) Bill (E) WASP (F) Barbra Streisand (G) Robert Redford (H) The Way We Were (I) God (J) Timothy Stanley (K) New Yorkers
Example Output:
(B)