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: The S class was an express passenger steam locomotive that ran on Victorian Railways Australia from 1928 to 1954. Built when the VR was at its zenith and assigned to haul the broad gauge-leg of its Melbourne to Sydney interstate express passenger services the S class remained the VR's most prestigious locomotive class until the advent of diesel electric locomotives in the early 1950s.They were the first Pacific-type locomotives on the VR as well as its first 3-cylinder locomotive type.
Question: The document can be classified to which topic? 
Options: 1)Film, 2)MeanOfTransportation, 3)Company, 4)Album, 5)Plant
[EX A]: 2

[EX Q]: Context: Kathleen M. 'Katie' Hobbs is an American politician and state senator from Arizona representing the 24th district; she was previously a state representative.
Question: The document can be classified to which topic? 
Options: 1)OfficeHolder, 2)Athlete, 3)NaturalPlace, 4)Company
[EX A]: 1

[EX Q]: Context: See You on the Other Side is the seventh studio album by Korn. It was released on December 6 2005 by Virgin Records. It is their first album without long-time guitarist Brian Head Welch and the last album with original drummer David Silveria. The album was first certified gold in the US on January 12 2006; a subsequent platinum record certification was awarded on March 16 2006.
Question: The document can be classified to which topic? 
Options: 1)Company, 2)Animal, 3)MeanOfTransportation, 4)EducationalInstitution, 5)Album
[EX A]:
5