Problem: Utrecht:

Utrecht hosts several large institutions of higher education. The most prominent of these is Utrecht University (est. 1636), the largest university of the Netherlands with 30,449 students (as of 2012). The university is partially based in the inner city as well as in the Uithof campus area, to the east of the city. According to Shanghai Jiaotong University's university ranking in 2014 it is the 57th best university in the world. Utrecht also houses the much smaller University of Humanistic Studies, which houses about 400 students.

What was Shanghai Jiaotong University ranked in 2014?
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A: unanswerable


Problem: Kievan Rus%27:

The exact date of creation of the Kiev Metropolis is uncertain, as well as who was the first leader of the church. Predominantly it is considered that the first head was Michael I of Kiev, however some sources also claim Leontiy who is often placed after Michael or Anastas Chersonesos, became the first bishop of the Church of the Tithes. The first metropolitan to be confirmed by historical sources is Theopemp, who was appointed by Patriarch Alexius of Constantinople in 1038. Before 1015 there were five dioceses: Kiev, Chernihiv, Bilhorod, Volodymyr, Novgorod, and soon thereafter Yuriy-upon-Ros. The Kiev Metropolitan sent his own delegation to the Council of Bari in 1098.

How many dioceses were there in the 10th century?
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A: unanswerable


Problem: Tajikistan:

The Kushan Empire, a collection of Yuezhi tribes, took control of the region in the first century CE and ruled until the 4th century CE during which time Buddhism, Nestorian Christianity, Zoroastrianism, and Manichaeism were all practiced in the region. Later the Hephthalite Empire, a collection of nomadic tribes, moved into the region and Arabs brought Islam in the early eighth century. Central Asia continued in its role as a commercial crossroads, linking China, the steppes to the north, and the Islamic heartland.

What tribes took control of the region in first centry CE?
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A: Yuezhi tribes


Problem: Airport:

Airports are divided into landside and airside areas. Landside areas include parking lots, public transportation train stations and access roads. Airside areas include all areas accessible to aircraft, including runways, taxiways and aprons. Access from landside areas to airside areas is tightly controlled at most airports. Passengers on commercial flights access airside areas through terminals, where they can purchase tickets, clear security check, or claim luggage and board aircraft through gates. The waiting areas which provide passenger access to aircraft are typically called concourses, although this term is often used interchangeably with terminal.

What do landside areas include?
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A:
parking lots, public transportation train stations and access roads