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.

[Q]: Context: USS L. Mendel Rivers (SSN-686) a Sturgeon-class attack submarine in commission from 1975 to 2001 is the only ship of the United States Navy thus far to have been named for L. Mendel Rivers (19051970) U.S. Representative from South Carolina's 1st Congressional District (19411970).
Question: The document can be classified to which topic?
Options: 1)Animal, 2)Film, 3)Building, 4)MeanOfTransportation, 5)Artist
[A]: 4

[Q]: Context: The MV Peter Faber is a French cable-laying vessel.In the Fall of 2008 the Peter Faber will be laying a telecommunication cable connecting Newfoundland Greenland and Iceland.The Peter Faber made a relatively uncommontransit through the Northwest Passage to travel from its previous assignment in the Pacific Ocean.There have been three vessels named the Peter Faber that have laid cable in the Arctic.The first was launched in 1913 the second in 1962 and the most recent in 1982.
Question: The document can be classified to which topic?
Options: 1)Athlete, 2)MeanOfTransportation, 3)Animal, 4)OfficeHolder, 5)Company
[A]: 2

[Q]: Context: Bagh-e Kabir (Persian: also Romanized as Bagh-e Kabir and Bagh-i-Kabir) is a village in Rahgan Rural District Khafr District Jahrom County Fars Province Iran. At the 2006 census its population was 895 in 219 families.
Question: The document can be classified to which topic?
Options: 1)Album, 2)WrittenWork, 3)Village, 4)MeanOfTransportation, 5)Company
[A]:
3