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 Input:
Context: Hapleginella is a genus of fly in the family Chloropidae.
Question: The document can be classified to which topic?
Options: 1)EducationalInstitution, 2)Building, 3)NaturalPlace, 4)Animal, 5)MeanOfTransportation

Ex Output:
4

Ex Input:
Context: The Saint Abroad is a collection of two mystery novellas by Fleming Lee continuing the adventures of the sleuth Simon Templar aka The Saint created by Leslie Charteris.
Question: The document can be classified to which topic?
Options: 1)Film, 2)MeanOfTransportation, 3)Album, 4)WrittenWork, 5)Artist

Ex Output:
4

Ex Input:
Context: Payback: Debt and the Shadow Side of Wealth is a non-fiction book written by Margaret Atwood about the nature of debt for the 2008 Massey Lectures. Each of the book's five chapters was delivered as a one hour lecture in a different Canadian city beginning in St. John's Newfoundland on October 12 and ending in Toronto on November 1. The lectures were broadcast on CBC Radio One's Ideas November 1014.
Question: The document can be classified to which topic?
Options: 1)NaturalPlace, 2)WrittenWork, 3)Plant, 4)Film

Ex Output:
2