premise: O Drakos (Greek: Ο Δράκος ; English: "The Ogre of Athens" or "The Dragon" or "The fiend of Athens") is a Greek black-and-white film, produced in 1956, directed by Nikos Koundouros. It won the award for best movie 1955–1959 in the first Thessaloniki Film Festival. It also took part in the Venice Film Festival.
hypothesis: O Drakos won the award for best movie in The Venice Film Festival 
reason: My statement is neither because we do not know if it won or did not win in the Venice Film Festival. The computer thinks it is correct because the context says it won in the Thessaloniki Film Festival. 