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: "who published the hitchhiker's guide to the galaxy?" whose answer is Pan Books.
Each document should contain about 30 words, and these documents should contain useful information.

Query: who published the hitchhiker's guide to the galaxy
Useful Output:

Doc 1: Douglas Adams (born March 11, 1952, Cambridge, Eng.—died May 11, 2001, Santa Barbara, Calif., U.S.) was a British comic writer whose works
Doc 2: Douglas MacAdams. Adams was a sci-fi author of course, but he also loved technology a little closer to home. He was a hardcore Apple aficionado,
Doc 3: The first Hitchhiker's Guide to the Galaxy book was published in October 1979. Fans are looking back at how the series has endured in
Doc 4: It is 40 years since Douglas Adams published The Hitchhiker's Guide To The Galaxy. We've since replaced digital watches with smartphones and virtual assistants.
Doc 5: Jean Menzies has everything you need to know about Douglas Adams' intergalactic Hitchhiker's Guide to the Galaxy science fiction series.