generate questions: Admiral Grace Hopper, an American computer scientist and developer of the first compiler, is credited for having first used the term "bugs" in computing after a dead moth was found shorting a relay in the Harvard Mark II computer in September 1947.
Who was the developer of the first compier? {sep_token} Who first coined the term "bugs"? {sep_token} What type of creature shorted a relay of Grace Hopper's computer? {sep_token} What type of computer of Grace Hopper's was shorted by a moth? {sep_token} When was Grace Hopper's Hardvard Mark II shorted by a moth?