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.

Ex Input:
Context: Omnipotent Government: The Rise of the Total State and Total War is a book by Austrian School economist Ludwig von Mises first published in 1944 by Yale University Press. It is one of the most influential writings in Libertarian social thought and critique of statist ideology and socialism examining the rise of Nazism as an example. The book treats Nazism as a species of orthodox socialist theory.
Question: The document can be classified to which topic?
Options: 1)Film, 2)Artist, 3)Athlete, 4)WrittenWork, 5)NaturalPlace

Ex Output:
4

Ex Input:
Context: Escowbeck House a country manor house on Caton Lane in Quernmore near Lancaster Lancashire was constructed in 1842 in extensive parkland and countryside. It is situated overlooking the Crook of Lune south of the road from Lancaster to Caton and Hornby near where the Escow Beck from which it takes its name flows into the River Lune. The name Escow Beck is derived from the Old Norse eski + hofud and bekkr meaning the beck by the ash tree hill.
Question: The document can be classified to which topic?
Options: 1)MeanOfTransportation, 2)Building, 3)NaturalPlace, 4)Film

Ex Output:
2

Ex Input:
Context: Bulbophyllum ambatoavense is a species of orchid in the genus Bulbophyllum.
Question: The document can be classified to which topic?
Options: 1)Animal, 2)Plant, 3)OfficeHolder, 4)Album, 5)MeanOfTransportation

Ex Output:
2