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 Q]: Context: The Mooi River (Afrikaans: Mooirivier) is a river in North West Province South Africa. It is a tributary of the Vaal River and belongs to the Upper Vaal Water Management Area.
Question: The document can be classified to which topic? 
Options: 1)Athlete, 2)Artist, 3)OfficeHolder, 4)MeanOfTransportation, 5)NaturalPlace
[EX A]: 5

[EX Q]: Context: Clarke Schools for Hearing and Speech formerly Clarke School for the Deaf is a private school located in Northampton Massachusetts that specializes in educating deaf children using listening and spoken language through the assistance of hearing aids and cochlear implants.
Question: The document can be classified to which topic? 
Options: 1)Film, 2)Animal, 3)EducationalInstitution, 4)Plant, 5)Athlete
[EX A]: 3

[EX Q]: Context: The Fantastic Expedition of Dillard & Clark is a country rock album by Dillard & Clark. The album was recorded in 1968 shortly after Gene Clark departed The Byrds for the second time and Doug Dillard left The Dillards. The album is hailed by critics and musicians as a masterpiece of the country rock genre.
Question: The document can be classified to which topic? 
Options: 1)Artist, 2)MeanOfTransportation, 3)EducationalInstitution, 4)Village, 5)Album
[EX A]:
5