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: "The company which ranked "Midnight Girl/Sunset Town"as number four on their Hot Country Singles & Tracks chart was founded in what year?" whose answer is 1894.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Billboard founded year
Useful Output:

Doc 1: 63, Meanwhile, Billboard was a spry 63 (and nine months) when the Hot 100 originated, stretching to the first issue dated Nov. 1, 1894. With
Doc 2: When Billboard was first published in 1894 it was a trade magazine “devoted to the interests of advertisers, poster printers, bill posters,
Doc 3: Billboard's new issue celebrates the 125th anniversary of the magazine — and all the ways music has evolved along with it.
Doc 4: Launched in 1995 as Billboard Online, Billboard.com now attracts well over ten million unique visitors each month in more than 100 countries and
Doc 5: In the Aug. 4, 1958, issue, the Hot 100 launched, with major input from a then-high school student who'd go on to sign Madonna and become a Rock and Roll Hall