Given the question: Muhammad Najib ar-Ruba'i - Muhammad Najib Ar-Ruba'i (Arabic: ) (also spelled Al-Rubai) (1904-1965) was the first President of Iraq (Chairman of Sovereignty Council) from July 14 1958 to February 8 1963.Together with Abdul Karim Qassim he was one of the leaders of the coup that toppled King Faisal II in 1958. 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?
The answer is:
Office Holder