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.

[EX Q]: Context: Axle Whitehead (born 16 December 1980; Melbourne Australia) is a former Australian Video Hits TV host and current singer musician and actor. In 2008 he released his first studio album Losing Sleep which debuted outside of the ARIA top 50. He also plays Liam Murphy in Channel Seven's Home and Away and is the host of The World's Strictest Parents.
Question: The document can be classified to which topic? 
Options: 1)Athlete, 2)Film, 3)Artist, 4)WrittenWork, 5)Plant
[EX A]: 3

[EX Q]: Context: The Pyshma (Russian: Пышма) is a river in Sverdlovsk and Tyumen Oblasts of Russia. It is a tributary of the Tura and is 603-kilometer (375 mi) long with a drainage basin of 19700 square kilometers (7600 sq mi).The Pyshma has its sources at 290 meters AMSL on the eastern side of the Ural Mountains near the town of Verkhnyaya Pyshma just north of Yekaterinburg.
Question: The document can be classified to which topic? 
Options: 1)Company, 2)Village, 3)NaturalPlace, 4)OfficeHolder
[EX A]: 3

[EX Q]: Context: Smart Bomb is the debut EP by Canadian rock band Thrush Hermit released in 1994 on Murderecords.
Question: The document can be classified to which topic? 
Options: 1)NaturalPlace, 2)EducationalInstitution, 3)Athlete, 4)Album
[EX A]:
4