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: Firuzabad (Persian: فيروزاباد‎ also Romanized as Fīrūzābād) is a village in Mashiz Rural District in the Central District of Bardsir County Kerman Province Iran. At the 2006 census its existence was noted but its population was not reported.
Question: The document can be classified to which topic? 
Options: 1)Athlete, 2)Animal, 3)Village, 4)Artist, 5)NaturalPlace

Ex Output:
3


Ex Input:
Context: The Metropolitan Transit Authority of Black Hawk County marketed as MET Transit is the primary provider of mass transportation in the cities of Waterloo and Cedar Falls Iowa. The agency was founded in 1972 after the private National City Lines which had operated public transit under contract from the city pulled out of providing fixed routes which led to the city directly taking over this service.
Question: The document can be classified to which topic? 
Options: 1)Company, 2)MeanOfTransportation, 3)Village, 4)Artist, 5)EducationalInstitution

Ex Output:
1


Ex Input:
Context: Graptopetalum bartramii is a species of succulent plant known as Bartram's stonecrop. It is being evaluated by the United States Fish and Wildlife Service for inclusion on the list of endangered or threatened species under the Endangered Species Act of 1973.
Question: The document can be classified to which topic? 
Options: 1)Film, 2)Plant, 3)Artist, 4)OfficeHolder

Ex Output:

2