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:  Apollonias is a genus of flowering plants belonging to the laurel family Lauraceae. The genus includes from one to 10 species of evergreen trees and shrubs depending on circumscription; recent studies have limited the genus to just one species with the others transferred to Beilschmiedia.

11