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.

Context: Sander Thonhauser is a Dutch professional mixed martial artist. He competes in the Heavyweight division. He is a RINGS Holland veteran and has also fought for many other top promotions.His Mixed martial arts debut was on June 29 1997. Sander has not fought since 2005 where he lost to Murad Chunkaiev by submission on April 3 2005.
Question: The document can be classified to which topic? 
Options: 1)OfficeHolder, 2)Athlete, 3)EducationalInstitution, 4)Plant, 5)MeanOfTransportation
2

Context: The Washington School District is a small urban public school district in Washington County Pennsylvania. It serves the city of Washington Pennsylvania and the borough of East Washington Pennsylvania. The district encompasses approximately 9 square miles. According to 2000 local census data it serves a resident population of 15268. In 2009 the district residents' per capita income was $16837 while the median family income was $37613.
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)Company, 3)NaturalPlace, 4)EducationalInstitution, 5)Village
4

Context: The Hemlock River is a 12.9-mile-long (20.8 km) river in Michigan in the United States. It is a tributary of the Paint River which flows to the Brule River then the Menominee River and ultimately Lake Michigan.
Question: The document can be classified to which topic? 
Options: 1)NaturalPlace, 2)Building, 3)Album, 4)MeanOfTransportation, 5)Athlete

1