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.
Input: Context: Hohes Lohr is a mountain of Landkreis Waldeck-Frankenberg Hesse Germany.
Question: The document can be classified to which topic? 
Options: 1)Company, 2)EducationalInstitution, 3)Plant, 4)NaturalPlace, 5)WrittenWork
Output:
4