Please answer the following question: 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. Fiat G.18 - The Fiat G.18 was an Italian airliner developed in the mid-1930s. It was a conventional low-wing monoplane with twin engines mounted on the wings. The main units of the tailwheel undercarriage retracted into the engine nacelles leaving their wheels partially exposed. The cabin seated 18 passengers. Three G.18s were put into service with Fiat's own airline ALI early in 1936 and the feedback received was that the type was underpowered.
A:
Mean Of Transportation