Problem: Southampton:

Southampton was named "fittest city in the UK" in 2006 by Men's Fitness magazine. The results were based on the incidence of heart disease, the amount of junk food and alcohol consumed, and the level of gym membership. In 2007, it had slipped one place behind London, but was still ranked first when it came to the parks and green spaces available for exercise and the amount of television watched by Sotonians was the lowest in the country. Speedway racing took place at Banister Court Stadium in the pre-war era. It returned in the 1940s after WW2 and the Saints operated until the stadium closed down at the end of 1963. A training track operated in the 1950s in the Hamble area.

During the pre-war period, where was speedway racing held?
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A: Banister Court Stadium

Problem: Built around 1915, the Alaska Railroad (ARR) played a key role in the development of Alaska through the 20th century. It links north Pacific shipping through providing critical infrastructure with tracks that run from Seward to Interior Alaska by way of South Central Alaska, passing through Anchorage, Eklutna, Wasilla, Talkeetna, Denali, and Fairbanks, with spurs to Whittier, Palmer and North Pole. The cities, towns, villages, and region served by ARR tracks are known statewide as "The Railbelt". In recent years, the ever-improving paved highway system began to eclipse the railroad's importance in Alaska's economy.
What year wasn't the Alaska Railroad built?
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Answer: unanswerable

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Stock trader and financial risk engineer Nassim Nicholas Taleb, author of the 2007 book The Black Swan, spent years warning against the breakdown of the banking system in particular and the economy in general owing to their use of bad risk models and reliance on forecasting, and their reliance on bad models, and framed the problem as part of "robustness and fragility". He also took action against the establishment view by making a big financial bet on banking stocks and making a fortune from the crisis ("They didn't listen, so I took their money"). According to David Brooks from the New York Times, "Taleb not only has an explanation for what's happening, he saw it coming."
What did Nassim Nicholas Taleb make a fortune on by making a big financial bet?
A: banking stocks

Context and question: On September 9, 2007, West suggested that his race had something to do with his being overlooked for opening the 2007 MTV Video Music Awards (VMAs) in favor of Britney Spears; he claimed, "Maybe my skin's not right." West was performing at the event; that night, he lost all five awards that he was nominated for, including Best Male Artist and Video of the Year. After the show, he was visibly upset that he had lost at the VMAs two years in a row, stating that he would not come back to MTV ever again. He also appeared on several radio stations saying that when he made the song "Stronger" that it was his dream to open the VMAs with it. He has also stated that Spears has not had a hit in a long period of time and that MTV exploited her for ratings.
What factor did Kanye West accuse of being the reason for his being excluded for the opening of the 2007 VMAs?
Answer: his race

Question: In Article 3 of the Treaty of San Francisco between the Allied Powers and Japan, which came into force in April 1952, the U.S. put the outlying islands of the Ryukyus, including the island of Okinawahome to over 1 million Okinawans related to the Japaneseand the Bonin Islands, the Volcano Islands, and Iwo Jima into U.S. trusteeship. All these trusteeships were slowly returned to Japanese rule. Okinawa was returned on May 15, 1972, but the U.S. stations troops in the island's bases as a defense for Japan.
Is there an answer to this question: When did Artcle 3 of the Treaty of San Francisco come into effect?

Answer: April 1952

QUES: A key aspect of the Gates Foundation's U.S. efforts involves an overhaul of the country's education policies at both the K-12 and college levels, including support for teacher evaluations and charter schools and opposition to seniority-based layoffs and other aspects of the education system that are typically backed by teachers' unions. It spent $373 million on education in 2009. It has also donated to the two largest national teachers' unions. The foundation was the biggest early backer of the Common Core State Standards Initiative.

What group has donated to the two largest national charter schools?
What is the answer?
ANS:
unanswerable