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

The user is trying to answer the question: "who won the 2017 men's singles australian open tennis tournament?" whose answer is Roger Federer.
Each document should contain about 30 words, and these documents should contain noisy information.

Query: 2017 men's singles Australian Open winner
Noisy Output:

Doc 1: Roger Federer vs Rafael Nadal - Australian Open 2017 Final | AO Classics · Comments.
Doc 2:  Open TV YouTube channel. The Australian Open is the first Grand Slam of the year and takes place in Melbourne. Rafael Nadal is the men's singles
Doc 3:  final of the Australian Open 2017. Subscribe to keep up with the  Rafael Nadal is the men's singles reigning champion and Ashleigh Barty is the
Doc 4: Roger Federer is serving for the Australian Open title against Rafael Nadal in 2017. Winner! Great stuff by Nadal, finding an angle on the
Doc 5: Factbox on Spain's Rafa Nadal, who beat Daniil Medvedev 2-6 6-7(5) 6-4 6-4 7-5 in the Australian Open final on Sunday to win a men's record