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: D'Anchieta's fruit bat (Plerotes anchietae) is a species of megabat in the family Pteropodidae. It is the only species in the genus Plerotes.[citation needed] It is found in Angola Democratic Republic of the Congo Malawi and Zambia where it lives in subtropical or tropical dry forests dry savanna and moist savanna. It is listed as Data Deficient on the IUCN Red List.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)Plant, 3)Album, 4)Company

Ex Output:
1


Ex Input:
Context: Gerard Koel (born 16 January 1941) is a retired Dutch cyclist who was active between 1962 and 1973. He won a bronze medal in the 4 km team pursuit at the 1964 Summer Olympics. In 1966 he turned professional and won two six-day races: in Madrid in 1967 and in Amsterdam in 1973 as well as one stage of the Olympia's Tour in 1965. Nationally he earned titles in the sprint (1968 and 1969) and scratch in 1970.
Question: The document can be classified to which topic? 
Options: 1)MeanOfTransportation, 2)Athlete, 3)NaturalPlace, 4)Building, 5)Village

Ex Output:
2


Ex Input:
Context: A Lesson in History (Russian: Урок истории Bulgarian: Урокът на историята) is a 1957 joint Soviet-Bulgarian film directed by Lev Arnshtam and Hristo Piskov about Georgi Dimitrov and Leipzig Trial.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)Building, 3)Company, 4)Film, 5)Album

Ex Output:

4