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: Stora Le or Lesjön in Swedish and Store Le in Norwegian is a lake in Dalsland Sweden the northern end of which proceeds into Norway and into Värmland where it continues as Lake Foxen.The lake stretches approximately 70 km (43.5 Mi) from Ed in the south past Nössemark to Töcksfors in the north on Lake Foxen. It is a narrow lake rarely measuring more than 2 to 3 km across apart from a stretch forming part of Lake Foxen where it reaches a full 5 km.
Question: The document can be classified to which topic? 
Options: 1)Album, 2)Athlete, 3)NaturalPlace, 4)Artist, 5)MeanOfTransportation

Ex Output:
3


Ex Input:
Context: San Giorgio was an armoured cruiser of the Italian Royal Navy (Italian: Regia Marina). Commissioned in 1910 it served in both the First World War and the Second World War being scuttled at Tobruk in 1941.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)MeanOfTransportation, 3)NaturalPlace, 4)Athlete, 5)OfficeHolder

Ex Output:
2


Ex Input:
Context: John Ker 3rd Duke of Roxburghe KG KT PC (23 April 1740 – 1804) was a Scottish nobleman and bibliophile.Born in Hanover Square London on 23 April 1740 Ker succeeded his father to become the 3rd Duke of Roxburghe in 1755. During his Grand Tour in 1761 he fell in love with Christina Sophia Albertina oldest daughter of the Duke of Mecklenburg-Strelitz. This would have been a perfect match of social equals.
Question: The document can be classified to which topic? 
Options: 1)MeanOfTransportation, 2)Athlete, 3)Village, 4)OfficeHolder

Ex Output:

4