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: Munmurra River a perennial river of the Hunter River catchment is located in the Upper Hunter region of New South Wales Australia.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)Film, 3)NaturalPlace, 4)Animal, 5)Athlete

3