Task: Text Categorization
Input (English): Context: George Mitchell (1 April 1867 – 4 July 1937) served as Prime Minister of Southern Rhodesia from July to September 1933. Born in the United Kingdom he emigrated to South Africa in 1889 and moved to Matabeleland six years later to work as the manager of the Bank of Africa branch in Bulawayo.
Question: The document can be classified to which topic? 
Options: 1)Artist, 2)OfficeHolder, 3)Village, 4)Plant, 5)Building
Output (English): 2