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:  Ming Yang Wind Power Group Limited (Ming Yang) is the largest private wind turbine manufacturer in China and the fifth largest overall in the country. Since 1 October 2010 the company is listed on the New York Stock Exchange.The company is focusing on designing manufacturing selling and servicing megawatt-class wind turbines.

1