Please answer the following question: Tibor Czibere - Tibor Czibere (born 16 October 1930) is a former Hungarian engineer and politician who served as Minister of Education between 1988 and 1989. He is a member of the Hungarian Academy of Sciences since 1985. Czibere served as rector of the University of Miskolc between 1978 and 1986. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Office Holder