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.

[EX Q]: Context: The Banetsu Monogatari (ばんえつ物語 Ban'etsu Monogatari) is a locomotive-hauled set of Joyful Train railway coaches operated in Japan by the East Japan Railway Company (JR East) normally between Niigata and Aizu-Wakamatsu.
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)EducationalInstitution, 3)Film, 4)MeanOfTransportation
[EX A]: 4

[EX Q]: Context: Conus brianhayesi is a species of sea snail a marine gastropod mollusk in the family Conidae the cone snails and their allies.Like all species within the genus Conus these snails are predatory and venomous. They are capable of stinging humans therefore live ones should be handled carefully or not at all.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)Athlete, 3)Building, 4)NaturalPlace, 5)Animal
[EX A]: 5

[EX Q]: Context: Atopoglossum is a genus of flowering plants from the orchid family Orchidaceae.
Question: The document can be classified to which topic? 
Options: 1)MeanOfTransportation, 2)Plant, 3)Village, 4)Company
[EX A]:
2