Definition: 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.
Input: Text:  Martin Hill is a mountain ridge which connects Tussey Mountain to its east and Evitts Mountain to its west. Martin Hill is located in the Martin Hill Wild Area which is a part of the Buchanan State Forest in Bedford County Pennsylvania. The summit of Martin Hill is one of the few in the Commonwealth which is void of any towers or transmitters; such equipment is located instead on a lesser nearby summit in the same mountain complex.

8