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: The Robert Russa Moton Boyhood Home also known as Pleasant Shade is a historic plantation near Rice in rural Prince Edward County Virginia. The 246-acre (100 ha) acre plantation was the childhood home of African-American educator Robert Russa Moton between 1869 and 1880. The kitchen housing area where Moton lived is also believed to incorporate one of the county's oldest buildings dating to about 1746.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)Film, 3)Building, 4)Album, 5)EducationalInstitution

Ex Output:
3


Ex Input:
Context: Mauricio Cárdenas Santa María (born 9 June 1962) is the current Minister of Finance and Public Credit and former Minister of Mines and Energy of Colombia serving in the administration of President Juan Manuel Santos Calderón. Prior to this he was a Senior Fellow and Director of the Latin America Initiative at the Brookings Institution.
Question: The document can be classified to which topic? 
Options: 1)OfficeHolder, 2)Village, 3)Athlete, 4)Company, 5)EducationalInstitution

Ex Output:

1