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.

[Q]: Context: O'Farrell Community School or O'Farrell Middle (CDE official name) commonly referred to as O'Farrell is a charter school in the Southeast San Diego neighborhood of Encanto serving grades 6-9 in the K-12 American education system. The school opened its doors in the San Diego Unified School District in 1959 with its name chosen in 1957 as Mabel E. O'Farrell Jr. High. It was voted to become a charter school in 1994.
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)Athlete, 3)Village, 4)EducationalInstitution, 5)Album
[A]: 4


[Q]: Context: Stenocereus alamosensis (octopus cactus or cina) is a species of cactus native to Mexico. It is viviparous (that is the seeds germinate before leaving the parent plant) apparently an adaptation to living in coastal plains which are prone to flooding. The Seri people of Sonora call this cactus xasaacoj.
Question: The document can be classified to which topic? 
Options: 1)OfficeHolder, 2)Plant, 3)Artist, 4)EducationalInstitution
[A]: 2


[Q]: Context: Melolobium is a genus of 15 species of flowering plants belonging to the legume family (Fabaceae). It is native to southern Africa where it is found in south and east Namibia southwest Botswana and most of South Africa.
Question: The document can be classified to which topic? 
Options: 1)Album, 2)Animal, 3)Village, 4)WrittenWork, 5)Plant
[A]:
5