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.

[Q]: Two of the world's most baseball-obsessed nations declared an end to a half-century of hostility six months ago, raising hopes of warmer ties between the home of the Major Leagues and the source of some of its best talent. But the most important act of sports diplomacy since then is taking place on a soccer field. On Tuesday, the New York Cosmos become the first U.S. professional team to play in Cuba since Presidents Raul Castro and Barack Obama announced that they were re-establishing diplomatic relations. Cuban officials said the friendly match against Cuba's national team was a sign of soccer's growing popularity on the island, and an important step in the normalization of the relationship between the U.S. and Cuba.New York Cosmos will play the Cuba national football team on TuesdayAmerica and Cuba put an end to a half-century of hostility six months agoPele, who played for the original Cosmos franchise, will attend the matchNow-defunct Chicago Sting were last team to play in Cuba, back in 1978 
 Questions:Forward Maykel Galindo left in 2005 and went on to play for several _ teams. (A) Major Leagues (B) New York Cosmos (C) U.S. (D) Cuba (E) Raul Castro (F) Barack Obama (G) Cuban (H) America (I) Pele (J) Cosmos (K) Now (L) Chicago Sting
[A]: (C)


[Q]: Near Simferopol, Ukraine (CNN) -- In the wake of Russia's invasion of Crimea, the mood here Tuesday was tense, but the streets appeared eerily calm. Ukraine's Crimea region has become the flashpoint in a geopolitical crisis that has embroiled London, Washington, the United Nations and NATO. In the days since they crossed the border into this strategically important peninsula on the Black Sea, Russian forces have surrounded 10 Ukrainian military bases -- 16,000 troops in the past week, according to Ukrainian officials. There has been no fighting -- or loss of life -- but there were ample signs of preparation.NEW: A supporter of Ukrainian forces says talks, not fights, will solve problemsRumor, confusion and outlandish claims mix freely in Crimea's capital"Mother, I'm sorry I had to go," reads poem at memorial in Kiev's Independence SquareProtesters in Kiev say they are outraged, willing to fight Russian troops 
 Questions:"It will mean either we have full autonomy or we disconnect from Ukraine and join fully with _. (A) Simferopol (B) Ukraine (C) CNN (D) Russia (E) Crimea (F) London (G) Washington (H) United Nations (I) NATO (J) Black Sea (K) Ukrainian (L) Kiev (M) Independence Square
[A]: (D)


[Q]: (CNN) The case of college football player Michael Keck has added more fuel to the fire about whether young children should play football. Despite the fact that Keck, 25, never played professional football, he was diagnosed with chronic traumatic encephalopathy, the Alzheimer's-like disease that also claimed the likes of former Chicago Bears safety Dave Duerson and former San Diego Chargers linebacker Junior Seau, and with equal severity. "I was surprised how extensive it was," said Dr. Ann McKee, professor of neurology and pathology at Boston University. She and her team have evaluated 170 brains to understand the pathology of CTE. The telltale sign of the disease is tangles of the protein tau, which takes over parts of the brain. They result from repeated hits to the head.Chronic traumatic encephalopathy results from repetitive hits to the headThe disease has symptoms that are similar to Alzheimer's44 of 55 college football players were found to have CTE 
 Questions:"He was like, 'You know, no one believes I have this disease,' but he believed he did and I believed him and so he told me, he's like, 'If I ever die, I want my brain donated to _,' " said Cassandra. (A) Michael Keck (B) Keck (C) Alzheimer's (D) Chicago Bears (E) Dave Duerson (F) San Diego Chargers (G) Junior Seau (H) Ann McKee (I) Boston University (J) CTE (K) Alzheimer
[A]:
(I)