Please answer the following question: Chan Nak (May 27 1892 Phnom Penh Cambodia November 7 1954 Paris) was the Prime Minister of Cambodia from 1953 to 1954. He was the second prime minister of an independent Cambodia following Penn Nouth.Before being appointed the prime minister Chan served as the Minister of Justice in 1945 19451946 and 1950 the Interior Minister from 19531954 and the Information Minister from 1953 to 1954. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
A:
Office Holder