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: The XN5N was a prototype United States monoplane trainer aircraft produced by the Naval Aircraft Factory in Philadelphia Pennsylvania in 1941. A single prototype was built and evaluated.The type was not placed in production.
Question: The document can be classified to which topic? 
Options: 1)NaturalPlace, 2)Company, 3)Film, 4)MeanOfTransportation, 5)Athlete
4

Context: The Church of St. John is a Roman Catholic parish church under the authority of the Roman Catholic Archdiocese of New York located at 3021 Kingsbridge Avenue Bronx New York City. The parish was established in 1877 and has had long ties with the Religious of Jesus and Mary as their main base in New York.
Question: The document can be classified to which topic? 
Options: 1)Building, 2)Artist, 3)NaturalPlace, 4)WrittenWork, 5)Film
1

Context: The Solarians is a science fiction novel by Norman Spinrad. It was first published in 1966. It was Spinrad's first published novel.Unlike Spinrad's controversial later work this novel is a mainstream space opera featuring space battles faster than light spacedrives and an alien enemy the Duglaari. Some 1960's themes of sexual freedom individual fulfillment and non-conformism appear.
Question: The document can be classified to which topic? 
Options: 1)Building, 2)Plant, 3)WrittenWork, 4)OfficeHolder, 5)Company

3