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 Q]: Context: Acacia neriifolia also known as the Oleander Wattle is a tree in the Acacia genus originally from Australia. It is common in the Moonbi Ranges and is also found in Ibiza.
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)Artist, 3)Building, 4)OfficeHolder, 5)MeanOfTransportation
[EX A]: 1

[EX Q]: Context: Dafar (Persian: دفر‎) is a village in Bagh Safa Rural District Sarchehan District Bavanat County Fars Province Iran. At the 2006 census its population was 169 in 39 families.
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)Village, 3)Building, 4)OfficeHolder, 5)Athlete
[EX A]: 2

[EX Q]: Context: Saint Matthew School was a Catholic co-educational elementary school located in Cranston Rhode Island USA.It was led by a community of lay teachers and guided by the teachings of the Sisters of Mercy and the Diocese of Providence Rhode Island from 1952-2010. On April 15 2010 it was announced that the school was closing after nearly 60 years of operation.
Question: The document can be classified to which topic? 
Options: 1)Plant, 2)EducationalInstitution, 3)OfficeHolder, 4)NaturalPlace, 5)MeanOfTransportation
[EX A]:
2