In this task, you are given a question and a context passage. You have to answer the question based on the given passage.

Ex Input:
What does the S in "OAS" stand for?, Context: Further conventions were adopted at the regional level under the aegis of the Organization of American States (OAS or OEA), the African Union, and in 2003, at the universal level under that of the United Nations Convention against Corruption.

Ex Output:
States

Ex Input:
What did Oklahoma City host after 2004, but prior to 2006?, Context: Oklahoma City is the annual host of the Big 12 Baseball Tournament, the World Cup of Softball, and the annual NCAA Women's College World Series. The city has held the 2005 NCAA Men's Basketball First and Second round and hosted the Big 12 Men's and Women's Basketball Tournaments in 2007 and 2009. The major universities in the area University of Oklahoma, Oklahoma City University, and Oklahoma State University often schedule major basketball games and other sporting events at Chesapeake Energy Arena and Chickasaw Bricktown Ballpark, although most home games are played at their campus stadiums.

Ex Output:
NCAA Men's Basketball First and Second round

Ex Input:
What type of work did the Lord produce involving his trip to Saint Helena?, Context: There are scouting and guiding groups on Saint Helena and Ascension Island. Scouting was established on Saint Helena island in 1912. Lord and Lady Baden-Powell visited the Scouts on Saint Helena on the return from their 1937 tour of Africa. The visit is described in Lord Baden-Powell's book entitled African Adventures.

Ex Output:
book