Detailed Instructions: 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.
See one example below:
Problem: Text: The Mansfield Building Society is a UK building society which has its headquarters in Mansfield Nottinghamshire. It is a member of the Building Societies Association.
Question: The document can be classified to which topic? Options: 1)Animal, 2)Plant, 3)Building, 4)Company, 5)WrittenWork
Solution: 3
Explanation: Mansfield Building Society is a UK building society. Hence, option 3 is the correct answer

Problem: Context: The Tupolev DB-1 was a Soviet long-range bomber developed in the 1930s. It was developed from the Tupolev ANT-25 distance record-breaking aircraft. Development was prolonged and it was recognized as obsolete by the time it was in production. Only eighteen were built and all were withdrawn from service in 1937.
Question: The document can be classified to which topic?
Options: 1)Village, 2)Athlete, 3)Album, 4)MeanOfTransportation, 5)Plant
Solution:
4