Task: Text Categorization
Input (English): Context: John Henry Harris Baron Harris of Greenwich (5 April 1930 – 11 April 2001) was a British journalist political aide and politician. After serving as a local councillor and political advisor and aide to a number of Labour politicians including Roy Jenkins he was created a life peer to become Minister of State for Home Affairs in the House of Lords (1974–1979).
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)Plant, 3)Album, 4)Building, 5)OfficeHolder
Output (English): 5