Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.
Q: Context: His Girl Friday is a 1940 American screwball comedy film directed by Howard Hawks, from an adaptation by Charles Lederer, Ben Hecht and Charles MacArthur of the play The Front Page by Hecht and MacArthur.
Question: The His Girl Friday is based upon what?
A:
the front page