Task: Text Categorization
Input (English): Context: The Rätschenhorn (also known as Rätschenflue) is a mountain in the Rätikon range of the Alps overlooking St. Antönien in the canton of Graubünden. It is located west of the Madrisa.
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)Athlete, 3)NaturalPlace, 4)Animal, 5)Artist
Output (English): 3