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) It was the second deadliest conflict in the world last year, but it hardly registered in the international headlines. As Syria, Iraq and Afghanistan dominated the news agenda, Mexico's drug wars claimed 23,000 lives during 2016 -- second only to Syria, where 50,000 people died as a result of the civil war. "This is all the more surprising, considering that the conflict deaths [in Mexico] are nearly all attributable to small arms," said John Chipman, chief executive and director-general of the International Institute for Strategic Studies (IISS), which issued its annual survey of armed conflict on Tuesday. "The wars in Iraq and Afghanistan claimed 17,000 and 16,000 lives respectively in 2016, although in lethality they were surpassed by conflicts in Mexico and Central America, which have received much less attention from the media and the international community," said Anastasia Voronkova, the editor of the survey.Mexican government disputes death toll, methodologyClashes between drug cartels killed more people than conflicts in Iraq and Afghanistan 
 Questions:But there were 1,000 more deaths in _ last year than 2015 and 4,000 more in Iraq. (A) Syria (B) Iraq (C) Afghanistan (D) Mexico (E) John Chipman (F) International Institute for Strategic Studies (G) IISS (H) Central America (I) Anastasia Voronkova (J) Mexican

Ex Output:
(C)


Ex Input:
Washington (CNN) Nine high-profile Russians, including several high-profile diplomats, have died over the nine months since the US presidential election on November 8. Among the recent deaths were six Russian diplomats. Some of the deaths appeared natural and governments have ruled out foul play. In some cases, though, questions remain. That's either because the facts have changed over time, details are hard to come by, or the deaths are still under investigation. Self-proclaimed online sleuths and conspiracy theorists have filled the information void with speculation that the deaths were somehow related to Russia's interference in the 2016 presidential election. No evidence has surfaced to make such a connection.Nine Russians -- all in key positions -- have wound up dead in recent monthsAt least one appears to be an assassination 
 Questions:_ news outlets reported that he was 61 years old. (A) Washington (B) CNN (C) Russians (D) US (E) Self

Ex Output:
(C)


Ex Input:
A Chinese mother who never gave up hope of finding her beloved son cried tears of joy as she was finally reunited with him - 26 years after child traffickers snatched the four-year-old from the street. Lan Mingxi's son Li Wei vanished in September 1989, taken from the street by two strangers who no one ever saw again. His disappearance left Mingxi distraught, and over the years she did all she could to find her little boy, writing nearly 10,000 letters and appearing on television countless times, always holding the only photo she had of Wei, taken when he was three years old.Lan Mingxi was reunited with her son Li Wei after decades of heartacheWrote 10,000 letters and appeared on TV numerous times trying to find himOnce pretended to be a businesswoman to enter a child traffickers houseAfter her daughter was diagnosed with leukaemia, she decided to try againShowed picture of Wei aged three - and one of his friends recognised itDNA tests proved it was Wei, who had no idea he had been snatched 
 Questions:Luck: The picture was seen by one of _'s friends, who thought they could be the same person. (A) Chinese (B) Lan Mingxi (C) Li Wei (D) Mingxi

Ex Output:

(C)