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: Gastrodia africana is a species of plant in the Orchidaceae family. It is endemic to Cameroon. Its natural habitat is subtropical or tropical dry forests. It is threatened by habitat loss.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)Plant, 3)Company, 4)EducationalInstitution, 5)Album

Ex Output:
2


Ex Input:
Context: Connie's Country is the twelfth studio album by American country music artist Connie Smith. The album was released in April 1969 on RCA Victor Records and was produced by Bob Ferguson. It was Smith's first album release in 1969 and contained the single Ribbon of Darkness which became a major hit.
Question: The document can be classified to which topic? 
Options: 1)Album, 2)Film, 3)Athlete, 4)Building

Ex Output:
1


Ex Input:
Context: Burn Out is the second album by Christian pop punk band Slick Shoes released in 1998.
Question: The document can be classified to which topic? 
Options: 1)Album, 2)OfficeHolder, 3)Athlete, 4)Village

Ex Output:

1