Complex sentence: The name of the Holiday Inn hotel chain was inspired by the film, however, it had also earlier inspired the 1946 renaming of a small 1800's inn in Intervale, New Hampshire.
Split into simpler sentences: The name of the Holiday Inn hotel chain was inspired by the film. The title of the film had also inspired the 1946 renaming of a small 1800s inn in Intervale, New Hampshire.