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.

Example Input: Context: Dafar (Persian: دفر‎) is a village in Bagh Safa Rural District Sarchehan District Bavanat County Fars Province Iran. At the 2006 census its population was 169 in 39 families.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)Village, 3)Building, 4)OfficeHolder, 5)Athlete
Example Output: 2

Example 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
Example Output: 4

Example Input: Context: Carlos Armando Gruezo Quiñónez (born 1975-09-18 in Quininde) is a retired football forward from Ecuador who earned one cap for the Ecuador national team during his career. His only appearance came on October 14 1998 when Ecuador lost 5-1 in a friendly against Brazil and Gruezo was a second-half substitute for Ariel Graziani. He is the father of Carlos Armando Gruezo Arboleda.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)Athlete, 3)Artist, 4)Plant
Example Output:
2