In this task, you are given a text which is the body of a document. You are given a question and options. Pick the correct number. Don't generate anything else apart from the numbers provided in options.

[EX Q]: Context: Íñigo Urkullu Renteria (born 18 September 1961) is a Spanish politician from Alonsotegi (Biscay). Urkullu graduated from the University of Deusto as a Basque teacher. He is the Basque Nationalist Party chairman since 2008 (re elected in 2012). He was the Biscay leader of the party (EAJ / PNV) from 2004 to 2008 (member since 1996).
Question: The document can be classified to which topic? 
Options: 1)Company, 2)Village, 3)NaturalPlace, 4)Artist, 5)OfficeHolder
[EX A]: 5

[EX Q]: Context: Guo Zhengxin (Chinese: 郭政新 born August 1 1979) is a Chinese former figure skater who competed in men's singles. He finished 8th at the 1998 Winter Olympics and 7th at the World Figure Skating Championships the following year. He was the first skater to land two quadruple toe loops in the free skate.
Question: The document can be classified to which topic? 
Options: 1)Village, 2)EducationalInstitution, 3)MeanOfTransportation, 4)Plant, 5)Athlete
[EX A]: 5

[EX Q]: Context: The Roy G. Cullen Building (dedicated as Roy Gustav Cullen Memorial Building) is the oldest building on the present-day campus of the University of Houston. It is believed to be the first building on a campus of higher education in the United States with air conditioning. Construction for the building began in 1938 and was completed the following year.
Question: The document can be classified to which topic? 
Options: 1)MeanOfTransportation, 2)OfficeHolder, 3)Building, 4)NaturalPlace
[EX A]:
3