Problem: Please answer a question about the following article about Alaska:
Also referred to as the Panhandle or Inside Passage, this is the region of Alaska closest to the rest of the United States. As such, this was where most of the initial non-indigenous settlement occurred in the years following the Alaska Purchase. The region is dominated by the Alexander Archipelago as well as the Tongass National Forest, the largest national forest in the United States. It contains the state capital Juneau, the former capital Sitka, and Ketchikan, at one time Alaska's largest city. The Alaska Marine Highway provides a vital surface transportation link throughout the area, as only three communities (Haines, Hyder and Skagway) enjoy direct connections to the contiguous North American road system.
Where did most settlement occur after the Louisiana Purchase?
A: Panhandle or Inside Passage
Problem: Please answer a question about the following article about Alps:
Charles VII of France ordered his chamberlain to climb Mont Aiguille in 1356. The knight reached the summit of Rocciamelone where he left a bronze triptych of three crosses, a feat which he conducted with the use of ladders to traverse the ice. In 1492 Antoine de Ville climbed Mont Aiguille, without reaching the summit, an experience he described as "horrifying and terrifying." Leonardo da Vinci was fascinated by variations of light in the higher altitudes, and climbed a mountain—scholars are uncertain which one; some believe it may have been Monte Rosa. From his description of a "blue like that of a gentian" sky it is thought that he reached a significantly high altitude. In the 18th century four Chamonix man almost made the summit of Mont Blanc but were overcome by altitude sickness and snowblindness.
Where was Charles VII from?
A: France
Problem: Please answer a question about the following article about Warsaw Pact:
While the Warsaw Pact was established as a balance of power or counterweight to NATO, there was no direct confrontation between them. Instead, the conflict was fought on an ideological basis. Both NATO and the Warsaw Pact led to the expansion of military forces and their integration into the respective blocs. The Warsaw Pact's largest military engagement was Warsaw Pact invasion of Czechoslovakia (with the participation of all Pact nations except Romania and Albania). The Pact failed to function when the Revolutions of 1989 spread through Eastern Europe, beginning with the Solidarity movement in Poland and its success in June 1989.
Which nation saw the most significant Warsaw Pact military deployment? 
A: Czechoslovakia
Problem: Please answer a question about the following article about New York City:
In soccer, New York City is represented by New York City FC of Major League Soccer, who play their home games at Yankee Stadium. The New York Red Bulls play their home games at Red Bull Arena in nearby Harrison, New Jersey. Historically, the city is known for the New York Cosmos, the highly successful former professional soccer team which was the American home of Pelé, one of the world's most famous soccer players. A new version of the New York Cosmos was formed in 2010, and began play in the second division North American Soccer League in 2013. The Cosmos play their home games at James M. Shuart Stadium on the campus of Hofstra University, just outside the New York City limits in Hempstead, New York.
What Major League Soccer franchise is based in New York?
A:
New York City FC