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: USS S-29 (SS-134) was a first-group (S-1 or Holland) S-class submarine of the United States Navy. Her keel was laid down on 17 April 1919 by the Bethlehem Shipbuilding Corporation in Quincy Massachusetts. She was launched on 9 November 1922 sponsored by Mrs. Ronan C. Grady and commissioned on 22 May 1924 with Lieutenant James P.
Question: The document can be classified to which topic?
Options: 1)WrittenWork, 2)Album, 3)Athlete, 4)MeanOfTransportation, 5)EducationalInstitution

Ex Output:
4

Ex Input:
Context: Leontochroma is a genus of moths belonging to the subfamily Tortricinae of the family Tortricidae.
Question: The document can be classified to which topic?
Options: 1)Animal, 2)EducationalInstitution, 3)Film, 4)Artist

Ex Output:
1

Ex Input:
Context: Rarities is a compilation album by Australian rock band The Living End. The album features demos and acoustic versions of songs that were previously unreleased and was first available on a range of online music stores for 5 days from Saturday 15 November 2008 to Wednesday 19 November 2008 at which point it was taken off all of these stores for no confirmed reason.
Question: The document can be classified to which topic?
Options: 1)Athlete, 2)Company, 3)OfficeHolder, 4)Album, 5)Animal

Ex Output:
4