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.

[Q]: Context: Gianni Marzotto (13 April 1928 - 14 July 2012) was an Italian racing driver and entrepreneur. The son of Count Gaetano Marzotto he entered his first race in the Giro di Sicilia and finished second in class. His first major success occurred during the 1950 Mille Miglia driving a Ferrari. Marzotto repeated this success in 1953 in the record a time of 10 hours and 37 minutes. After retiring from Motor Racing Marzotto joined the Factory Lane G. Marzotto & F.
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)Artist, 3)WrittenWork, 4)Album, 5)Athlete
[A]: 5


[Q]: Context: In taxonomy Bolbocoleon is a genus of algae in the family Chaetophoraceae.
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)Company, 3)WrittenWork, 4)EducationalInstitution
[A]: 1


[Q]: Context: USS James Adger was a sidewheel steamer in the Union Navy during the American Civil War. She retained her former name.Before being pressed into service by the United States Navy the SS James Adger was a United States Mail Steamship operating between Charleston South Carolina and New York City New York.
Question: The document can be classified to which topic? 
Options: 1)MeanOfTransportation, 2)NaturalPlace, 3)EducationalInstitution, 4)Building, 5)Animal
[A]:
1