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: Surgical Innovation is a peer-reviewed academic journal that publishes papers in the field of Surgery. The journal's editors are Adrian E. Park MD FRCS (Dalhousie University) and Lee Swanstrom MD (Legacy Health System). It has been in publication since 1994 and is currently published by SAGE Publications.
Question: The document can be classified to which topic? 
Options: 1)Film, 2)Plant, 3)EducationalInstitution, 4)WrittenWork
[A]: 4


[Q]: Context: Kastolatsi is a village in Otepää Parish Valga County in southeastern Estonia. It has a population of 65 (as of 7 February 2008).
Question: The document can be classified to which topic? 
Options: 1)Artist, 2)OfficeHolder, 3)NaturalPlace, 4)Village, 5)MeanOfTransportation
[A]: 4


[Q]: Context: Kingianthus is a genus of flowering plant in the Asteraceae family. It contains the following species: Kingianthus paniculatus Kingianthus paradoxus
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)Animal, 3)Athlete, 4)Album
[A]:
1