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: Ola High School was a public high school located in Ola Arkansas on 307 W. Hill St. Student teacher ratio was 9.5 to 1. Ola High School was administered by the Two Rivers School District. The school was closed with the establishment of Two Rivers High School.
Question: The document can be classified to which topic? 
Options: 1)OfficeHolder, 2)NaturalPlace, 3)Company, 4)EducationalInstitution

A: 4
****
Q: Context: Xylorhiza tortifolia is a species of flowering plant in the aster family known by the common names Mojave aster and Mojave woodyaster. It is native to the deserts of the southwestern United States where it grows in canyons and other habitat. It is a perennial herb or subshrub with branching hairy glandular stems that reach 60 to 80 centimeters in length. The leaves are linear lance-shaped or oval with pointed or spiny tips and spiny edges. The leaf surfaces are hairy and glandular.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)NaturalPlace, 3)Film, 4)Plant, 5)Athlete

A: 4
****
Q: Context: Red Hot is RuPaul's third official album release. Red Hot consists of a mixture of house pop club/dance and R&B songs. It includes the three Top 10 Hot Dance Music/Club Play chart hits Looking Good Feeling Gorgeous Workout and People Are People. Highlights include Are You Man Enough Hollywood USA Freaky/Kinky and Just a Little In & Out.
Question: The document can be classified to which topic? 
Options: 1)MeanOfTransportation, 2)WrittenWork, 3)Village, 4)Album, 5)Film

A:
4
****