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: "where is fifa 2018 going to be held?" whose answer is Russia.
Each document should contain about 30 words, and these documents should contain useful information.

Query: FIFA 2018 location
Useful Output:

Doc 1: The 2018 FIFA World Cup was held in Russia, with the 64 games across the tournament held at 12 venues up and down the country.
Doc 2: It took place in Russia from 14 June to 15 July 2018, after the country was awarded the hosting rights in late 2010.
Doc 3: Saransk Stadium, a new venue for the tournament, hosted four group games, one quarter-final and one quarter-final, with a seating capacity of 44442.
Doc 4: The 12 playing venues of the 2018 Russia FIFA World Cup: Luzhniki Stadium, Spartak Stadium, Kazan Arena, Zenit Arena, Fisht Olympic Stadium, Rostov Stadium,
Doc 5: The tournament took place in Russia from 14 June to 15 July 2018, after the country was awarded the hosting rights on 2 December 2010.