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.

Example Input: Context: Ronald Lee Fellows (born November 7 1957 in South Bend Indiana) is a former American football cornerback in the National Football League having played for the Dallas Cowboys and the Los Angeles Raiders.
Question: The document can be classified to which topic? 
Options: 1)Building, 2)Athlete, 3)Plant, 4)MeanOfTransportation, 5)Film
Example Output: 2

Example Input: Context: The Piracuruca River is a river of Piauí state in northeastern Brazil.
Question: The document can be classified to which topic? 
Options: 1)Building, 2)Animal, 3)NaturalPlace, 4)OfficeHolder, 5)WrittenWork
Example Output: 3

Example Input: Context: Indraprastha Power Generation Co Ltd (IPGCL) is the electricity generation company of the Government of Delhi state in India.
Question: The document can be classified to which topic? 
Options: 1)Building, 2)EducationalInstitution, 3)Film, 4)WrittenWork, 5)Company
Example Output:
5