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: The BMW New Six CS (internal name BMW E9) was a two-door coupé built for BMW by Karmann from 1968 to 1975. It was developed from the New Class-based BMW 2000CS coupé which was enlarged to hold the BMW M30 straight-6 engine used in the E3 sedan.The E9 platform especially the 3.0CSL homologation special was very successful in racing especially in European Touring Car Championship and the Deutsche Rennsport Meisterschaft. This helped to establish BMW's status as a sporty driver's car.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)MeanOfTransportation, 3)Athlete, 4)Film, 5)OfficeHolder

Ex Output:
2


Ex Input:
Context: Dancing Cat Records is a record label founded in 1983 by pianist George Winston to publish both his music and music in the Hawaiian slack-key guitar style. Its mission later expanded to cover other Hawaiian musicians. Dancing Cat's albums were originally distributed by Windham Hill Records. Since Windham Hill's buyout by Sony Music Entertainment in 2008 the label receives distribution from RCA Victor but is not owned by Windham Hill or Sony Music.
Question: The document can be classified to which topic? 
Options: 1)Artist, 2)Plant, 3)WrittenWork, 4)Company

Ex Output:
4


Ex Input:
Context: Commonweal is an American journal of opinion edited and managed by lay Catholics. It is headquartered in The Interchurch Center in New York City.
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)Athlete, 3)Building, 4)Village, 5)Company

Ex Output:

1