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:  Innovative Solutions & Support Inc. is an avionics company based in Exton Pennsylvania USA. IS&S designs develops manufactures and markets flight information computers flat-panel displays and advanced monitoring systems to the military airline manufacturer and corporate/general aviation markets. IS&S initially limited itself to retrofits only but in 2007 the first OEM contract was signed with Eclipse Aviation.

1