Student A:Founded in 1789, the University of North Carolina at Chapel Hill is one of three schools to claim the title of oldest public university in the United States. It closed from 1871 to 1875, faced with serious financial and enrollment problems during the Reconstruction era. In 1877, the State of North Carolina began sponsoring additional higher education institutions. Over time the state added a women's college (now known as the University of North Carolina at Greensboro), a land-grant university (North Carolina State University), five historically black institutions (North Carolina A&T State University, North Carolina Central University, Winston-Salem State University, Fayetteville State University, and Elizabeth City State University) and one to educate American Indians (the University of North Carolina at Pembroke). Others were created to prepare teachers for public education and to instruct performing artists.

Based on this passage, when was the university of north carolina founded?
Student B:OK... To answer this question, we should know that: Founded in 1789, the University of North Carolina at Chapel Hill is one of three schools to claim the title of oldest public university in the United States.
1789.

Problem:"Do n't Worry, Be Happy" is a popular worldwide hit song by musician Bobby McFerrin. Released in September 1988, it became the first a cappella song to reach number one on the Billboard Hot 100 chart, a position it held for two weeks. The song's title is taken from a famous quotation by Meher Baba. The "instruments" in the a cappella song are entirely overdubbed voice parts and other sounds made by McFerrin, using no instruments at all; McFerrin also sings with an affected accent. The comedic original music video for the song stars McFerrin, Robin Williams, and Bill Irwin, and is somewhat shorter than the album version.

Answer this question: who sing the song don't worry be happy?
Solution:OK... To answer the above question, the relevant sentence is: "Do n't Worry, Be Happy" is a popular worldwide hit song by musician Bobby McFerrin.
musician Bobby McFerrin.

Student A:Passage: A county commission (also known as a board of county commissioners) is a group of elected officials charged with administering the county government in some states of the United States. County commissions are usually made up of three or more individuals. In some counties in Georgia however, a sole commissioner holds the authority of the commission. (See National Association of Counties http://www.naco.org)

Question: Based on this passage, what does a county board of commissioners do?
Student B:OK... This is the relevant information: A county commission (also known as a board of county commissioners) is a group of elected officials charged with administering the county government in some states of the United States.
administering the county government.

Problem:Context: A server farm or server cluster is a collection of computer servers maintained by an organization to supply server functionality far beyond the capability of a single device. Modern data centers are now often built of very large clusters of much simpler servers, and there is a collaborative effort, Open Compute Project around this concept.

Question: a large collection of servers is called a(n)?
Solution:OK... The relevant sentence in the passage is: A server farm or server cluster is a collection of computer servers maintained by an organization to supply server functionality far beyond the capability of a single device.
A server farm or server cluster.

Student A:I Am Number Four is a young adult science fiction novel by Pittacus Lore (the pseudonym of James Frey and Jobie Hughes) and the first book in the Lorien Legacies series. The book was published by HarperCollins on August 3, 2010, and spent seven successive weeks at # 1 on the children's chapter of the New York Times bestseller list.

Who is the author of i am number four?
Student B:OK... To answer the question, consider the following: I Am Number Four is a young adult science fiction novel by Pittacus Lore (the pseudonym of James Frey and Jobie Hughes) and the first book in the Lorien Legacies series.
Pittacus Lore ( the pseudonym of James Frey and Jobie Hughes ).

Student A:Lacrosse is a team sport played between two teams using a lacrosse stick and a lacrosse ball. Players use the head of the lacrosse stick to carry (called cradling), pass, and catch the ball to score by shooting the ball into the opponent's goal.

In which sport is there a concept called cradling?
Student B:
OK... The relevant sentence in the passage is: Players use the head of the lacrosse stick to carry (called cradling), pass, and catch the ball to score by shooting the ball into the opponent's goal.
Lacrosse.