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: "Hafþór Júlíus "Thor" Björnsson, is an Icelandic professional strongman, actor, and former professional basketball player, he plays which fictional character in the "A Song of Ice and Fire" series of fantasy novels by American author George R. R. Martin, and its television adaptation "Game of Thrones"?" whose answer is Gregor Clegane.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Hafþór Júlíus "Thor" Björnsson Game of Thrones character
Useful Output:

Doc 1:  Thor missed this stone which meant zero points for that event. This year Thor played it smart and did what was needed to keep him in the game.
Doc 2: The old Sagas are full of stories of strong Vikings, and the Norse muscle gods Thor and Tyr were very popular.  Hafthor filmed his very last
Doc 3: Kristian Nairn and Thor Björnsson talk about saying goodbye to GoT and why they're launching a new partnership with SodaStream.
Doc 4: Hafþór Júlíus Björnsson, an Icelandic professional strongman and actor better known as Thor, played The Mountain from Season 4 to Season 8 of
Doc 5: Some sources state that he consumed up to 10,000 calories a day. Thor posted his diet on Facebook while he was preparing for World's Strongest