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.

Text:  The Siliștea is a tributary of the Țibrin River in Romania.
8

Text:  Eremopoa is a genus of grass in the Poaceae family.
11

Text:  Günbaşı Kazan is a village in the District of Kazan Ankara Province Turkey.

9