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: Mr. Naive (Persian: Aghaye hallou‎ also released as Mr. Gullible) is a 1971 Iranian drama film directed by Dariush Mehrjui. It was entered into the 7th Moscow International Film Festival.
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)EducationalInstitution, 3)MeanOfTransportation, 4)Film, 5)Animal
[A]: 4


[Q]: Context: Kastolatsi is a village in Otepää Parish Valga County in southeastern Estonia. It has a population of 65 (as of 7 February 2008).
Question: The document can be classified to which topic? 
Options: 1)Artist, 2)OfficeHolder, 3)NaturalPlace, 4)Village, 5)MeanOfTransportation
[A]: 4


[Q]: Context: A Feast Unknown is a novel written by American author Philip José Farmer. The novel is a pastiche of pulp fiction erotica and horror fiction. It was originally published in 1969 and was followed by two sequels Lord of the Trees and The Mad Goblin. The book contains many elements in common with Farmer's Wold Newton family concept but there is some dispute as to whether it actually takes place in the same setting with Farmer's other Wold Newton fiction.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)Village, 3)Artist, 4)Company, 5)WrittenWork
[A]:
5