Definition: 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.
Input: Context: Miomoptera is an extinct order of insects. Although it is thought to be a common ancestor of all holometabolous insects because no smooth transition between Miomoptera and other holometabolous insect orders is known it is considered to be in a separate order unto itself.The Miomopterans were small insects with unspecialised chewing mandibles and short abdominal cerci.
Question: The document can be classified to which topic?
Options: 1)Athlete, 2)Animal, 3)MeanOfTransportation, 4)Film, 5)WrittenWork
Output:
2