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: "when did the first super mario come out?" whose answer is September 13, 1985.
Each document should contain about 30 words, and these documents should contain useful information.

Query: when was the first super mario game released
Useful Output:

Doc 1: Super Mario Bros. was released in Japan on September 13, 1985. The Nintendo Entertainment System was released as the Nintendo Famicom on July 15
Doc 2: The classic video game Super Mario Bros. 3 was released on this date in 1990.
Doc 3: The first game to ever feature Mario as the primary protagonist is Mario Bros a Game & Watch title released in 1983.
Doc 4: On July 15, 1983, Nintendo (and Mario) leaped out of the arcade and into millions of living rooms for the first time, with the release of the
Doc 5: 13th September 1985: Super Mario Bros. video game first released in Japan.