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.

Example Input: Text:  The Tupolev Tu-14 (NATO reporting name: Bosun) (USAF/DOD reporting name: Type 35) was a Soviet twin-turbojet light bomber derived from the Tupolev Tu-73 the failed competitor to the Ilyushin Il-28 'Beagle'. It was used as a torpedo bomber by the mine-torpedo regiments of Soviet Naval Aviation between 1952–59 and exported to the People's Republic of China.
Example Output: 6

Example Input: Text:  Ali Ahmed Mabkhout Mohsen Omaran Alhajeri (Arabic: علي احمد مبخوت محسن عمران الهاجري‎) (born 5 October 1990) known as Ali Mabkhout is a Emirati international footballer who plays as a forward for Al Jazira Club. He plays as forward and second striker as well in both his club and national team.He is always considered as Little Adnan Al Talyani a UAE football legend. He has a great physical strength and high speed ability.
Example Output: 4

Example Input: Text:  The 813 series is an AC electric multiple unit (EMU) train type operated on local services by Kyushu Railway Company (JR Kyushu) in Japan since 1994.
Example Output:
6