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) Russia said one of its airstrikes in Syria killed ISIS spokesman Mohammad al-Adnani -- a claim that a US official called preposterous. On Wednesday, Russia's Ministry of Defense announced it killed the terror leader on the ministry's official Facebook page. It said Adnani was one of up to 40 ISIS militants killed by a Russian bomber in Aleppo province. But a US defense official slammed Russia's assertion. "It would be laughable but for the very real humanitarian suffering Russia has inflicted," the defense official said Wednesday. "We stand by the statement we made yesterday. We conducted a strike that targeted al-Adnani. We are assessing the results of that strike."A drone controlled by the US targeted ISIS leader, US defense officials told CNNUS official: Russia's claim would be "laughable" if it weren't for "humanitarian suffering Russia has inflicted"Mohammad al-Adnani had urged lone-wolf attacks against countries launching strikes against ISIS 
 Questions:_ was well-known for ordering operatives to attack countries participating in the coalition against ISIS. (A) CNN (B) Russia (C) Syria (D) ISIS (E) Mohammad al (F) Adnani (G) US (H) Ministry of Defense (I) Facebook (J) Russian (K) Aleppo

Ex Output:
(F)


Ex 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

Ex Output:
(F)


Ex Input:
The family of a murdered mother have spoken of their fury after it was revealed that she tried to call 999 hours before she was killed but call handlers failed to alert police. Karen Catherall, 45, was viciously beaten and strangled to death by Darren Jeffreys, who she met only weeks earlier on dating site Plenty of Fish. The pair had been drinking at the pub before she returned to her home in Gwernaffield near Mold, Flintshire, North Wales, when Jeffreys, 47, followed and attacked in an alcohol-fuelled rage. Scroll down for video Karen Catherall, 45, (right) was brutally murdered by Darren Jefferys (left) who she met on a dating site just weeks before her death. He was jailed for a minimum of 17 and a half years in FebruaryKaren Catherall, 45, was beaten and strangled to death by Darren JefferysThey met weeks earlier on dating site Plenty of Fish before he killed herPolice revealed the mother-of-two tried to call 999 on night of her murderCall handler got no response and so the call was not connected to police 
 Questions:'If they had got to her in time _ might still be alive. (A) Karen Catherall (B) Darren Jeffreys (C) Plenty of Fish (D) Gwernaffield (E) Mold (F) Flintshire (G) North Wales (H) Jeffreys (I) Darren Jefferys

Ex Output:

(A)