In this task, you are given a text which is the body of a document. Your job is to classify the topic of the document into these categories: 1)Company, 2)Educational Institution, 3)Artist, 4)Athlete, 5)Office Holder, 6)Mean of transportation, 7)Building, 8)Natural place, 9)Village, 10)Animal, 11)Plant, 12)Album, 13)Film, 14)Written work. Your output should be the category number. Don't generate anything apart from numbers 1-14.

Q: Text:  The Siliștea is a tributary of the Țibrin River in Romania.

A: 8
****
Q: Text:  Kyle Hughes (born 15 June 1989) is a British motorcycle speedway rider who has raced in the Premier League with Sheffield Tigers Plymouth Devils and Leicester Lions.

A: 4
****
Q: Text:  IDACORP Inc is an electricity holding company incorporated in Idaho with headquarters in Boise Idaho. It comprises Idaho Power Company IDACORP Financial and Ida-West Energy. It was formed October 1 1998.

A:
1
****