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 of the following has an album nominated for a Mercury Prize in 2009: Tyson Ritter or The Invisible?" whose answer is The Invisible.
Each document should contain about 30 words, and these documents should contain useful information.

Query: The Invisible Mercury Prize 2009
Useful Output:

Doc 1: The 2009 Barclaycard Mercury prize - Live! Sep 8 2009 11.49 EDT ; Florence and the Machine favourite to win Mercury prize 2009. Sep 8 2009 06.31
Doc 2: The Invisible preforming 'London Girl' at the BBC Mercury Awards 2009 ***No copyright infringement intended***
Doc 3: September 8, 2009, will be remembered by me as a day characterised by units of extreme boredom, intense anticipation, red carpet antics, needing
Doc 4: Speech Debelle was the surprise winner last night of the 2009 Barclaycard Mercury Prize for the best British album of the year.  The Invisible
Doc 5: The Invisible – 'The Invisible' (Accidental, released March 2) A strong blend of soul and indie, mixed with unashamed flourishes of future