Q:Arthur Griffith (Australian politician) - Sir Arthur Frederick Griffith (22 April 191317 November 1982) was an Australian politician and a member of the Western Australian Legislative Assembly from 1950 until 1953 representing the seat of Canning and a member of the Western Australian Legislative Council representing the Suburban and North Metropolitan provinces from 1953 until 1977. He served as President of the Legislative Council from May 1974 until May 1977. 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