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: Paul Brochart (22 April 1899 – 22 December 1971) was a Belgian sprinter. He competed at the 1920 1924 and 1928 Summer Olympics.
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)Film, 3)Athlete, 4)Company, 5)Artist

Ex Output:
3


Ex Input:
Context: The Lauter is a right tributary of the Neckar and arises on the Albtrauf escarpment of the Swabian Alb.
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)Building, 3)NaturalPlace, 4)OfficeHolder, 5)Village

Ex Output:
3


Ex Input:
Context: The Silvery Kingfisher (Alcedo argentata) is a species of bird in the Alcedinidae family that is endemic to the Philippines.Its natural habitats are subtropical or tropical moist lowland forests and rivers. It is threatened by habitat loss.In the Philippines it is called the kasay-kasay bird.Some taxonomists separate the bird into two species:Northern Silvery Kingfisher (Ceyx flumenicolus)Southern Silvery Kingfisher (Ceyx argentatus)↑ ↑
Question: The document can be classified to which topic? 
Options: 1)Artist, 2)Village, 3)Plant, 4)Animal, 5)EducationalInstitution

Ex Output:

4