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.

Example Input: Context: Raven Rocks is spur of Blue Ridge Mountain in Jefferson County West Virginia. The peak is located just north of Jefferson County's border with Clarke County Virginia and west of its border with Loudoun County Virginia. Raven Rocks is formed by the drainage gorges of Rocky Branch Creek to the north and Raven Rocks Creek to the south (both direct tributaries of the Shenandoah River) on the mountains western watershed.
Question: The document can be classified to which topic? 
Options: 1)Artist, 2)MeanOfTransportation, 3)NaturalPlace, 4)Athlete
Example Output: 3

Example Input: Context: Christopher Bengtsson (born October 19 1993) is a Swedish professional ice hockey player who currently plays for MODO of the Swedish Hockey League.Bengtsson previously played for Färjestad BK at the under-20 level and for Huddinge IK at the under-18 and under-20 level.In 2012 Bengtsson signed with MODO and split the season between the J20 SuperElit and the Swedish Hockey League.On November 21 2013 MODO announced that they had signed a 2 year contract extension with Bengtsson keeping him with the team until at least the end of the 2015-16 SHL season.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)Artist, 3)Athlete, 4)MeanOfTransportation, 5)Company
Example Output: 3

Example Input: Context: Neolamprologus splendens is a species of cichlid endemic to Lake Tanganyika where it is only known to occur around Cape Zongwe in the Democratic Republic of the Congo. This species can reach a length of 8 centimetres (3.1 in) TL.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)EducationalInstitution, 3)NaturalPlace, 4)OfficeHolder, 5)Film
Example Output:
1