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: Brian Clark (born May 5 1974 in Quincy Illinois) is a former Canadian Football League linebacker who played eleven seasons in the CFL for three different teams.
Question: The document can be classified to which topic? 
Options: 1)Artist, 2)Athlete, 3)Building, 4)Album

Ex Output:
2


Ex Input:
Context: Infectious Records is a record label whose bands have included Ash Symposium My Vitriol Seafood The Paradise Motel and The Subways. Infectious was established by Korda Marshall after leaving RCA and became part of Marshall's Mushroom Records UK (now A&E Records) operation in the mid-1990s.
Question: The document can be classified to which topic? 
Options: 1)Album, 2)Animal, 3)Artist, 4)EducationalInstitution, 5)Company

Ex Output:
5


Ex Input:
Context: USS Tippecanoe (AO-21) was a Patoka class fleet replenishment oiler of the United States Navy. The ship was laid down on 1 October 1919 at Newport News Virginia by the Newport News Shipbuilding & Drydock Co.; launched on 5 June 1920; delivered to the United States Shipping Board late that year; and acquired by the Navy at the Mare Island Navy Yard on 6 March 1922.
Question: The document can be classified to which topic? 
Options: 1)Village, 2)WrittenWork, 3)MeanOfTransportation, 4)Athlete, 5)NaturalPlace

Ex Output:

3