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.

Text:  The Langley Aerodrome was a pioneering but unsuccessful manned powered flying machine designed at the close of the 19th century by Smithsonian Institution Secretary Samuel Langley. The U.S. Army paid $50000 for the project in 1898 after Langley's successful flights with small-scale unmanned models two years earlier.
6

Text:  The Curve is a shopping mall in Mutiara Damansara Petaling Jaya Selangor next to Ikea Ikano Power Centre Tesco Royale Bintang Hotel and e@Curve (formerly known as Cineleisure Damansara).Strategically located in Mutiara Damansara the Curve is accessible via 5 ways namely the North Klang Valley Expressway (NKVE) Lebuhraya Damansara Puchong (LDP) Sprint Highway (Penchala Link) Damansara Perdana and Persiaran Surian.
7

Text:  The Newsletter of Beijing International Studies University is the bi-weekly university newspaper of Beijing International Studies University. It is often referred to as BISU Newspaper or simply The Newspaper and is currently supervised by the University Relations.

14