You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "Were Friedrich Dürrenmatt and Joseph Heller's most famous works dramatizations of events in World War II?" whose answer is yes.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Joseph Heller World War II
Useful Output:

Doc 1: John Yossarian, protagonist of "Catch-22," might be based on Joseph Heller's peer in the Air Force during World War II, Julius Fish.
Doc 2: Compared to the Heller novel and the 1970 movie, Hulu's “Catch-22” is smoother, more linear, more openly sensitive and humane in its depiction
Doc 3: Joseph Heller and Kurt Vonnegut, both of whom actively participated in World War II, reminisced about their experiences during the war.
Doc 4: Based on the 1961 novel of the same name by Joseph Heller, it's set during World War II. But how much of the story is true – and did Heller serve in the war?
Doc 5: During World War II, he flew 60 combat missions as a bombardier with the U.S. Air Force in Europe. After receiving an M.A. at Columbia