Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Warren Truss -  Warren Errol Truss (born 8 October 1948) is the leader of the National Party of Australia in the Parliament of Australia. He has been the member of the House of Representatives for Wide Bay since the 1990 election.
Office Holder

Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. National Archaeological Museum of Spain -  The National Archaeological Museum of Spain (Spanish: Museo Arqueológico Nacional) is a museum in Madrid Spain which is now open after its renovations.
Building

Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. János Gyöngyösi -  János Gyöngyösi (3 May 1893 - 29 October 1951) was a Hungarian politician who served as Minister of Foreign Affairs between 1944 and 1947. He fought in the First World War. After the war he worked as a journalist and finished his studies in the Budapest University (now Eötvös Loránd University). During the Second World War he was a reserve officer in Debrecen near the Hungarian-Romanian border.In 1931 Gyöngyösi joined the Smallholders Party.
Office Holder