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 Naked Spur is a 1953 Technicolor American western film directed by Anthony Mann and starring James Stewart Janet Leigh and Robert Ryan. Written by Sam Rolfe and Harold Jack Bloom the film is about a bounty hunter who tries to bring a murderer to justice and is forced to accept the help of two strangers who are less than trustworthy. The original music score was composed by Bronislau Kaper and the cinematography was by William C. Mellor.
Question: The document can be classified to which topic? 
Options: 1)MeanOfTransportation, 2)WrittenWork, 3)Album, 4)Film, 5)Athlete

Ex Output:
4


Ex Input:
Context: Thyrsodium is a genus of plant in family Anacardiaceae. Species include: Thyrsodium herrerense Encarnacion
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)Plant, 3)Animal, 4)Artist, 5)MeanOfTransportation

Ex Output:
2


Ex Input:
Context: Boyan Vodenitcharov (born 1960) is a Bulgarian pianist and composer.While a student in Sofia's State Conservatory (where he was later a teacher) he won the 1982 National Composition Competition and was awarded 3rd prizes in the XXXIII Concorso Busoni and the X Queen Elisabeth competition. After finishing his studies he began an international concert career. In 1991 Vodenitcharov settled in Belgium. He is a teacher at Brussels' Koninklijk Conservatorium.
Question: The document can be classified to which topic? 
Options: 1)Village, 2)OfficeHolder, 3)Artist, 4)EducationalInstitution, 5)MeanOfTransportation

Ex Output:

3