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.

Context: Caylusea abyssinica is a plant species found in East Africa. The edible aerial parts are used as a vegetable in Tanzania and Ethiopia.
Question: The document can be classified to which topic?
Options: 1)WrittenWork, 2)Athlete, 3)Plant, 4)EducationalInstitution, 5)Company
3

Context: Brentwood High School is a public high school in Brentwood St. Louis County Missouri that is part of the Brentwood School District. Brentwood High School was selected as a National Blue Ribbon School in 2006. Brentwood High School opened in 1927 and in 1961 the school district added a junior high school addition to the building.
Question: The document can be classified to which topic?
Options: 1)EducationalInstitution, 2)Building, 3)Plant, 4)Company
1

Context: The Historical Society of the Episcopal Church (HSEC) formerly the Church Historical Society was founded in Philadelphia in 1910. This voluntary society includes scholars writers teachers ministers as well as others interested in its goals and objectives. It publishes the quarterly academic journal Anglican & Episcopal History and co-publishes a newsletter The Historiographer with the National Episcopal Historians and Archivists (NEHA).
Question: The document can be classified to which topic?
Options: 1)OfficeHolder, 2)EducationalInstitution, 3)Artist, 4)Company, 5)MeanOfTransportation
4