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) This Memorial Day is the first in which the ban on women in ground combat is history. Last month, West Point celebrated 40 years of women in its ranks. And the first women to graduate from Army Ranger School last year have now become part of the new old guard. Last summer, Capt. Kristen Griest and Lt. Shaye Haver (now a captain) shifted the conversation from "if women could meet the standard" to "now that women have met the standard." In the process, they became unintended celebrities among the young women who have sought to follow in their footsteps.This Memorial Day is the first in which the ban on women in ground combat is history, writes Gayle Tzemach Lemmon 
 Questions:While the two West Point graduates would not grant national media interviews and reiterated that they had not sought the spotlight, only a spot in _, they quickly -- and keenly -- came to understand their new position as role models for the next generation. (A) Memorial Day (B) West Point (C) Army Ranger School (D) Kristen Griest (E) Shaye Haver (F) Gayle Tzemach Lemmon
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: (CNN) Two cousins charged with the killings this summer of four Pennsylvania men pleaded not guilty Thursday to multiple counts of homicide and other charges, according to Assistant District Attorney Gregg Shore, who is prosecuting the cases. Cosmo Dinardo and Sean Kratz, both 20 at the time of the killings, were charged in July with multiple counts of homicide, among other charges, after the bodies of four young men who had gone missing were found mutilated and buried on the Dinardo family's land. The crimes shocked Bucks County, a pastoral community about 40 miles north of Philadelphia. Thursday's hearing came a day after prosecutors filed notices that said the state would reserve the right to pursue the death penalty against the defendants.Prosecutors say they "reserve the right" to pursue the death penaltyThe murders brought national attention this summer to a rural Pennsylvania enclave 
 Questions:All the victims had been lured to the Dinardo property within days of each other, believing they were on their way to buy marijuana from _, Weintraub said in July. (A) Pennsylvania (B) Gregg Shore (C) Cosmo Dinardo (D) Sean Kratz (E) Bucks County (F) Philadelphia
Example Output:
(C)