Input: Read this: Later the emphasis was on classical studies, dominated by Latin and Ancient History, and, for boys with sufficient ability, Classical Greek. From the latter part of the 19th century this curriculum has changed and broadened: for example, there are now more than 100 students of Chinese, which is a non-curriculum course. In the 1970s, there was just one school computer, in a small room attached to the science buildings. It used paper tape to store programs. Today, all boys must have laptop computers, and the school fibre-optic network connects all classrooms and all boys' bedrooms to the internet.
Question: Is Chinese a required or non-curriculum course?

Output: non-curriculum


Input: Read this: At about the same time, Charles Coffin, leading the Thomson-Houston Electric Company, acquired a number of competitors and gained access to their key patents. General Electric was formed through the 1892 merger of Edison General Electric Company of Schenectady, New York, and Thomson-Houston Electric Company of Lynn, Massachusetts, with the support of Drexel, Morgan & Co. Both plants continue to operate under the GE banner to this day. The company was incorporated in New York, with the Schenectady plant used as headquarters for many years thereafter. Around the same time, General Electric's Canadian counterpart, Canadian General Electric, was formed.
Question: Where was Thomson-Houston Electric Company headquartered?

Output: unanswerable


Input: Read this: By the late Middle Ages university towns had grown in wealth and importance as well, and this was reflected in the buildings of some of Europe's ancient universities. Particularly remarkable examples still standing nowadays include the Collegio di Spagna in the University of Bologna, built during the 14th and 15th centuries; the Collegium Carolinum of the University of Prague in Bohemia; the Escuelas mayores of the University of Salamanca in Spain; the chapel of King's College, Cambridge; or the Collegium Maius of the Jagiellonian University in Kraków, Poland.
Question: What is the name of the building at University of Prague in Bahamas?

Output: unanswerable


Input: Read this: From 1966, Witness publications and convention talks built anticipation of the possibility that Christ's thousand-year reign might begin in late 1975 or shortly thereafter. The number of baptisms increased significantly, from about 59,000 in 1966 to more than 297,000 in 1974. By 1975, the number of active members exceeded two million. Membership declined during the late 1970s after expectations for 1975 were proved wrong. Watch Tower Society literature did not state dogmatically that 1975 would definitely mark the end, but in 1980 the Watch Tower Society admitted its responsibility in building up hope regarding that year.
Question: In what year did Witnesses decide to put off Armageddon until late 1975 instead of their earlier year?

Output:
unanswerable