TASK DEFINITION: Given a passage and a question, find the answer to the question based on the passage. The answer should consist of only one word that lies in the span of only one of the sentences in the passage.
PROBLEM: Paragraph: Ottawa ( / ˈɒtəwə / ( listen ) , / - wɑː / ; French pronunciation : ​ ( ɔtawa ) ) is the capital city of Canada . It stands on the south bank of the Ottawa River in the eastern portion of southern Ontario . Ottawa borders Gatineau , Quebec ; the two form the core of the Ottawa -- Gatineau census metropolitan area ( CMA ) and the National Capital Region ( NCR ) . As of 2016 , Ottawa had a city population of 964,743 and a metropolitan population of 1,323,783 making it the fourth - largest city and the fifth - largest CMA in Canada .
Question: ok google what's the capital of canada


SOLUTION: Ottawa

PROBLEM: Paragraph: The Commonwealth of Nations , normally known as the Commonwealth , is an intergovernmental organisation of 53 member states that are mostly former territories of the British Empire . The chief institutions of the organisation are the Commonwealth Secretariat , which focuses on intergovernmental aspects , and the Commonwealth Foundation , which focuses on non-governmental relations between member states .
Question: how many countries are still in the british commonwealth


SOLUTION: 53

PROBLEM: Paragraph: The working income tax benefit ( WITB ) is a refundable tax credit in Canada , similar to the Earned Income Tax Credit ( EITC ) in the United States . Introduced in 2007 , it offers tax relief to working low - income individuals and encourages others to enter the workforce . The WITB has been expanded considerably since its introduction .
Question: when did the working income tax benefit come into effect


SOLUTION:
2007