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: "Which was released in 2011, King of Tokyo or History of the World?" whose answer is King of Tokyo.
Each document should contain about 30 words, and these documents should contain useful information.

Query: History of the World release year
Useful Output:

Doc 1: Spanning the origins of the Earth to the outcome of World War I, A Short History of the World is an engrossing account of the evolution of life and the
Doc 2: October 11, 1971 sees the release of John Lennon's single “Imagine,” one of the most influential songs of the 20 century.
Doc 3: The original History of the World Part I, released in 1981, is a Brooks fan favorite, covered everything from the French Revolution to cavemen,
Doc 4: A sequel 40 years in the making, Mel Brooks' History of the World PART II. A four night event, streaming March 6 on Hulu.
Doc 5: A four night event, streaming March 6 on Hulu. Finally, a sequel to the seminal Mel Brooks film, HISTORY OF THE WORLD PART I,