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: Sianav (Persian: also Romanized as Sianav and Sianow) is a village in Avalan Rural District Muchesh District Kamyaran County Kurdistan Province Iran. At the 2006 census its population was 168 in 39 families.
Question: The document can be classified to which topic?
Options: 1)OfficeHolder, 2)MeanOfTransportation, 3)Film, 4)Village

Ex Output:
4

Ex Input:
Context: Hypericum rumeliacum is a species of flowering plant in the Hypericaceae family native to southeastern Europe.
Question: The document can be classified to which topic?
Options: 1)MeanOfTransportation, 2)Album, 3)Athlete, 4)Plant

Ex Output:
4

Ex Input:
Context: Top Valley Academy (formerly Top Valley School) is a coeducational secondary school and sixth form with academy status located in the Top Valley area of Nottingham in the English county of Nottinghamshire.Previously a community school administered by Nottingham City Council Top Valley School converted to academy status on 1 September 2012 and was renamed Top Valley Academy.
Question: The document can be classified to which topic?
Options: 1)Building, 2)Artist, 3)Film, 4)EducationalInstitution

Ex Output:
4