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: The U.S. Customs House or Edificio Aduana is a historic Custom House building located at Mayaguez Puerto Rico. As of February 10 1988 the building was owned by the U.S. Customs Service Washington D.C.
Question: The document can be classified to which topic?
Options: 1)Film, 2)Company, 3)Village, 4)Building, 5)Plant
[A]: 4

[Q]: Context: Eucryphia moorei commonly known as Pinkwood Plumwood or Eastern Leatherwood is a tree found in southeastern NSW Australia. It also occurs just over the border at the Howe Range in Victoria. Pinkwood is the dominant tree species of cool-temperate rainforests of southeastern NSW. Young plants often grow as hemiepiphytes.
Question: The document can be classified to which topic?
Options: 1)Animal, 2)Album, 3)NaturalPlace, 4)Plant, 5)Village
[A]: 4

[Q]: Context: Plattsmouth High School is a public high school located in Plattsmouth Nebraska United States. It enrolls over 550 students. The school is part of the Eastern Midlands Conference.Plattsmouth's athletics program offers baseball basketball cross country football golf softball track volleyball and wrestling. The boys cross country team won state championships in 1973 1974 and 1975; the girls cross country team in 1993 1994 and 2000.
Question: The document can be classified to which topic?
Options: 1)Village, 2)OfficeHolder, 3)Plant, 4)EducationalInstitution, 5)Building
[A]:
4