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: ACube Systems Srl is a company that started in January 2007 from the synergy of the Italian companies Alternative Holding Group Srl Soft3 and Virtual Works.The three companies have been engaged in the areas of sale distribution and engineering of hardware and software for mainstream systems and alternative platforms for years.
Question: The document can be classified to which topic?
Options: 1)OfficeHolder, 2)Plant, 3)Village, 4)Company, 5)MeanOfTransportation
4

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
4

Context: The Drogheda Steam Packet Company was founded in 1826 as the Drogheda Paddle Steamship Co. It provided shipping services between Drogheda and Liverpool from 1825 to 1902 in which year it was taken over by the Lancashire and Yorkshire Railway.
Question: The document can be classified to which topic?
Options: 1)EducationalInstitution, 2)Company, 3)WrittenWork, 4)Village, 5)Plant
2