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: OPV-70 is an Offshore Patrol Vessel of the Royal Moroccan Navy designed by Raidco Marine and built at STX France SA.The first vessel received was named after the Battle of Bir Anzaran between rebel Polisario Front and Royal Armed Forces in 1979.
Question: The document can be classified to which topic? 
Options: 1)MeanOfTransportation, 2)Building, 3)WrittenWork, 4)OfficeHolder, 5)Company

Ex Output:
1


Ex Input:
Context: Schneider Rundfunkwerke AG was a German manufacturer of mass market audio equipment.
Question: The document can be classified to which topic? 
Options: 1)Film, 2)Company, 3)Plant, 4)EducationalInstitution, 5)Artist

Ex Output:
2


Ex Input:
Context: Naisho no Tsubomi (ないしょのつぼみ lit. Secret Tsubomi) is a Japanese shōjo manga authored by Yū Yabūchi and published by Shogakukan. As of 2011 7 volumes have been released in Japan. An OVA anime for the series was released on April 24 2008. A second OVA episode was released in June 2008. The series received the 2009 Shogakukan Manga Award for children's manga.
Question: The document can be classified to which topic? 
Options: 1)Album, 2)Athlete, 3)WrittenWork, 4)Animal, 5)NaturalPlace

Ex Output:

3