In this task, you are given a text which is the body of a document. You are given a question and options. Pick the correct number. Don't generate anything else apart from the numbers provided in options.

Context: The Watermen (1979) is a book published by American author James A. Michener. It is actually an excerpt from his larger novel Chesapeake which was published by Random House the same year.
Question: The document can be classified to which topic? 
Options: 1)Village, 2)WrittenWork, 3)Album, 4)MeanOfTransportation, 5)Plant
2

Context: The Tramway Museum Graz is a transport museum in the Austrian city of Graz specialising in the history of the Graz tramway network. It is located in the former tram depot at the Mariatrost terminus of Graz tram route 1.The museum houses a collection of some 30 rail vehicles including motor trams trailers works cars horse cars and funicular cars.
Question: The document can be classified to which topic? 
Options: 1)Album, 2)EducationalInstitution, 3)NaturalPlace, 4)Building, 5)WrittenWork
4

Context: Visible World is a New York media company. Founded in 2000 it was the first provider of nation-wide addressable TV advertising technology. As of 2011 the company deployed technology that let advertisers identify and reach more than 56 million US homes with regional zoned addressable technology.
Question: The document can be classified to which topic? 
Options: 1)Artist, 2)Athlete, 3)WrittenWork, 4)Company, 5)MeanOfTransportation

4