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:  Brachylaima virginianum is a fluke of the genus Brachylaima that infects the Virginia opossum (Didelphis virginiana) throughout its range. It has also been found in young black bears (Ursus americanus) and in marsh rice rats (Oryzomys palustris) both from Florida.

10