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: "when is closing ceremony for the commonwealth games 2018?" whose answer is 15 April 2018.
Each document should contain about 30 words, and these documents should contain useful information.

Query: closing ceremony Commonwealth Games 2018 date
Useful Output:

Doc 1: A general view of fireworks during the Closing Ceremony for the Gold Coast 2018 Commonwealth Games at Carrara Stadium on April 15, 2018 on
Doc 2: The Commonwealth Games 2018 Closing ceremony will take place on Sunday, April 15, 2018. This is the 21st edition of the Commonwealth Games.
Doc 3: By Philip Barker at the Carrara Stadium in Gold Coast · Sunday, 15 April 2018
Doc 4: DescriptionClosing Ceremony of the 2018 Commonwealth Games.jpg. English: Closing Ceremony of the 2018 Commonwealth Games. Date, 15 April 2018
Doc 5: Commonwealth Games 2018 closing ceremony – as it happened · 07.14 EDT · 07.13 EDT.