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 Input:
Context: HMS Strongbow was an S class submarine of the Royal Navy and part of the Third Group built of that class.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)Film, 3)Plant, 4)MeanOfTransportation, 5)Building

Ex Output:
4


Ex Input:
Context: Silene uniflora is a species of flowering plant in the pink family known by the common name sea campion.
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)Album, 3)MeanOfTransportation, 4)Village, 5)Building

Ex Output:
1


Ex Input:
Context: Kenneth Omeruo (born 17 October 1993) is a Nigerian footballer who plays for Middlesbrough on loan from Chelsea and the Nigerian national team as a defender.Omeruo signed for Chelsea from Standard Liege in January 2012 and upon signing went on loan to Dutch top-flight side ADO Den Haag.Then only 19 he impressed enough in the Eredivisie to earn a call up to the Nigerian national team.Now a regular international Omeruo has represented Nigeria at the 2013 Africa Cup of Nations and the 2013 Confederations Cup in Brazil. 
Question: The document can be classified to which topic? 
Options: 1)Building, 2)Album, 3)OfficeHolder, 4)Village, 5)Athlete

Ex Output:

5