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:  Khadzhibey Estuary or Khadzhibeyskyi Liman (Ukrainian: Хаджибейський лиман Turkish: Haci Bey liman) is an estuary of the north-western part of the Black Sea located on the north-west from the City of Odessa. It is separated from the sea by the sandbar which has about 5 km length. The linght of the estuary is 31 km width 0.5–2.5 km square 70 km2 depth up to 2.5 m. The bottom of the estuary is covered by the flakes of black mud which have healthy properties.

8