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: "who is hosting the world cup in 4 years?" whose answer is Qatar.
Each document should contain about 30 words, and these documents should contain useful information.

Query: World Cup host countries
Useful Output:

Doc 1: The 2018 and 2022 World Cup host countries, Russia and Qatar respectively, were selected by the FIFA executive committee on December 2, 2010. On
Doc 2: A captivating and informative interactive map that provides a visual representation of the countries that have had the honor of hosting the FIFA World Cup.
Doc 3: This video shows all the winning countries of the FIFA World Cup and the countries hosting the World Cup from 1930 to 2034.
Doc 4: The first World Cup to be hosted by three nations will be in 2026 (United States, Mexico, and Canada), and the same will happen four years later in 2023.
Doc 5: Uruguay in 1930, Italy in 1934, England in 1966, Germany in 1974, Argentina in 1978 and France in 1998 are the countries which organized an edition of the World