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 was smoking banned in pubs in the uk?" whose answer is 1 July 2007.
Each document should contain about 30 words, and these documents should contain useful information.

Query: when was smoking banned in pubs in the uk
Useful Output:

Doc 1: In July 2007, it also became illegal throughout the UK to smoke in any pub, restaurant, nightclub, and most workplaces and work vehicles.
Doc 2: ' Once the smoking ban in England came into effect on 1 July 2007, the whole of the UK became a smoke-free zone as part of the Health Act 2006.
Doc 3: One of the world's earliest smoking bans was a 1575 Roman Catholic Church ; The first building in the world to ban smoking was the Old Government Building ; The
Doc 4: In total, there were 11,383 fewer pubs in England compared to 2006, a decline of 20.7 per cent since the smoking ban was introduced on July 1,
Doc 5: In 2005 the Government tabled smokefree legislation pubs and clubs were excluded from the smoking ban, despite two thirds of the public