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: Combat Boat 2010 also known as Stridsbåt NY is a heavy combat boat designed carry the SSG120 dual 120 mm mortar system for use as support for the Swedish Amphibious Forces.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)MeanOfTransportation, 3)OfficeHolder, 4)Album, 5)Athlete
Example Output: 2

Example Input: Context: Incarceron (2007) is a young-adult fantasy and science fiction novel written by Catherine Fisher that was first released on May 3 2007. Published by Hodder Children's Books it is the first in a line of novels centered around Finn and Claudia two adolescents individually confined by the Warden of Incarceron. A sequel to the book entitled Sapphique was published in 2008. Incarceron was first released in the United States in 2010 and appeared on the New York Times children's bestseller list.
Question: The document can be classified to which topic? 
Options: 1)OfficeHolder, 2)Album, 3)Film, 4)Plant, 5)WrittenWork
Example Output: 5

Example Input: Context: Silver Missiles And Nightingales is the first and only album by the collaboration between Andy McCoy and Nasty Suicide (under the moniker The Suicide Twins).
Question: The document can be classified to which topic? 
Options: 1)Film, 2)Plant, 3)Album, 4)Artist, 5)NaturalPlace
Example Output:
3