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.
--------
Question: Context: Sianav (Persian: سياناو‎ also Romanized as Sīānāv and Sīānow) 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

Answer: 4


Question: Context: Leptogorgia exigua is a coral species first described by Addison Emery Verrill in 1870. Verrill initially considered this species a diminutive variant of L. cuspidata but ultimately decided to consider L. exigua a separate species. It is native to the Pacific Ocean.
Question: The document can be classified to which topic? 
Options: 1)Athlete, 2)WrittenWork, 3)Animal, 4)Company, 5)Building

Answer: 3


Question: Context: Ruku (Persian: روكو‎ also Romanized as Rūkū) is a village in Pir Sohrab Rural District in the Central District of Chabahar County Sistan and Baluchestan Province Iran. At the 2006 census its population was 42 in 10 families.
Question: The document can be classified to which topic? 
Options: 1)MeanOfTransportation, 2)Company, 3)Album, 4)OfficeHolder, 5)Village

Answer:
5