Question: When did smoking in the workplace stop uk?
qaPairs: question: When did smoking in the workplace stop Scotland?
answer: 26 March 2006
question: When did smoking in the workplace stop Wales?
answer: 2 April 2007
question: When did smoking in the workplace stop Northern Ireland?
answer: 30 April 2007
question: When did smoking in the workplace stop England?
answer: 1 July 2007