Input: Read this: During the difficult 1930s of the Great Depression, government at all levels was integral to creating jobs. The city provided recreational and educational programs, and hired people for public works projects. In 1932, Raleigh Memorial Auditorium was dedicated. The North Carolina Symphony, founded the same year, performed in its new home. From 1934 to 1937, the federal Civilian Conservation Corps constructed the area now known as William B. Umstead State Park. In 1939, the State General Assembly chartered the Raleigh-Durham Aeronautical Authority to build a larger airport between Raleigh and Durham, with the first flight occurring in 1943.
Question: What year was the North Carolina Symphony founded?

Output: 1932

Input: Read this: It has been argued that high rates of education are essential for countries to be able to achieve high levels of economic growth. Empirical analyses tend to support the theoretical prediction that poor countries should grow faster than rich countries because they can adopt cutting edge technologies already tried and tested by rich countries. However, technology transfer requires knowledgeable managers and engineers who are able to operate new machines or production practices borrowed from the leader in order to close the gap through imitation. Therefore, a country's ability to learn from the leader is a function of its stock of "human capital". Recent study of the determinants of aggregate economic growth have stressed the importance of fundamental economic institutions and the role of cognitive skills.
Question: What is the theory behind Empirical analyses?

Output: poor countries should grow faster than rich countries

Input: Read this: Numerous men from Detroit volunteered to fight for the Union during the American Civil War, including the 24th Michigan Infantry Regiment (part of the legendary Iron Brigade), which fought with distinction and suffered 82% casualties at the Battle of Gettysburg in 1863. When the First Volunteer Infantry Regiment arrived to fortify Washington, DC, President Abraham Lincoln is quoted as saying "Thank God for Michigan!" George Armstrong Custer led the Michigan Brigade during the Civil War and called them the "Wolverines".
Question: Who led the Wolverine Brigade?

Output: George Armstrong Custer

Input: Read this: Edwin Chadwick's 1829 article, "Preventive police" in the London Review, argued that prevention ought to be the primary concern of a police body, which was not the case in practice. The reason, argued Chadwick, was that "A preventive police would act more immediately by placing difficulties in obtaining the objects of temptation." In contrast to a deterrent of punishment, a preventive police force would deter criminality by making crime cost-ineffective - "crime doesn't pay". In the second draft of his 1829 Police Act, the "object" of the new Metropolitan Police, was changed by Robert Peel to the "principal object," which was the "prevention of crime." Later historians would attribute the perception of England's "appearance of orderliness and love of public order" to the preventive principle entrenched in Peel's police system.
Question: When was 'Preventive Police' not published?

Output:
unanswerable