Input: Read this: Washington University School of Law offers joint-degree programs with the Olin Business School, the Graduate School of Arts and Sciences, the School of Medicine, and the School of Social Work. It also offers an LLM in Intellectual Property and Technology Law, an LLM in Taxation, an LLM in US Law for Foreign Lawyers, a Master of Juridical Studies (MJS), and a Juris Scientiae Doctoris (JSD). The law school offers 3 semesters of courses in the Spring, Summer, and Fall, and requires at least 85 hours of coursework for the JD.
Question: How many semesters of courses are offered by Washington University School of Law?

Output: 3 semesters

Input: Read this: Initially the existing 5:3 aspect ratio had been the main candidate but, due to the influence of widescreen cinema, the aspect ratio 16:9 (1.78) eventually emerged as being a reasonable compromise between 5:3 (1.67) and the common 1.85 widescreen cinema format. An aspect ratio of 16:9 was duly agreed upon at the first meeting of the IWP11/6 working party at the BBC's Research and Development establishment in Kingswood Warren. The resulting ITU-R Recommendation ITU-R BT.709-2 ("Rec. 709") includes the 16:9 aspect ratio, a specified colorimetry, and the scan modes 1080i (1,080 actively interlaced lines of resolution) and 1080p (1,080 progressively scanned lines). The British Freeview HD trials used MBAFF, which contains both progressive and interlaced content in the same encoding.
Question: Which encoding contains both progressive and interlaced content?

Output: MBAFF

Input: Read this: Beyond this, BYU also runs a very large study abroad program, with satellite centers in London, Jerusalem, and Paris, as well as more than 20 other sites. Nearly 2,000 students take advantage of these programs yearly. In 2001, the Institute of International Education ranked BYU as the number one university in the U.S. to offer students study abroad opportunities. The BYU Jerusalem Center, which was closed in 2000 due to student security concerns related to the Second Intifada and, more recently, the 2006 Israel-Lebanon conflict, was reopened to students in the Winter 2007 semester.
Question: What was closed in 2007 because of the Israel-Lebanon conflict?

Output: unanswerable

Input: Read this: In a series of famous papers, von Neumann made spectacular contributions to measure theory. The work of Banach had implied that the problem of measure has a positive solution if n = 1 or n = 2 and a negative solution in all other cases. Von Neumann's work argued that the "problem is essentially group-theoretic in character, and that, in particular, for the solvability of the problem of measure the ordinary algebraic concept of solvability of a group is relevant. Thus, according to von Neumann, it is the change of group that makes a difference, not the change of space."
Question: What concept was relevant to the solvability of the problem of measure?

Output:
algebraic concept of solvability of a group is relevant