What is the tallest building in the capital city of Canada?
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CN Tower is located in Canada.
The country of Canada , where the CN Tower is located , is the location of the country .
What is the tallest building in the capital city of Canada?</s> [unused1]CN Tower                [unused2] is located in Canada.
What is the tallest building in the capital city of Canada?</s>CN Tower is located in Canada.
What is the tallest building in the capital city of Canada?</s>The country of Canada , where the [unused1]CN Tower                [unused2] is located , is the location of the country .
What is the tallest building in the capital city of Canada?</s>The country of Canada , where the CN Tower is located , is the location of the country .
What is the tallest building in the capital city of Canada?</s>Canada,country,Canada,Canada,0,[unused1]CN Tower[unused2],[unused1]CN Tower[unused2],country,Canada,[unused1]CN Tower[unused2],0,[unused1]CN Tower[unused2]
What is the tallest building in the capital city of Canada?</s>Canada,country,Canada,Canada,0,CN Tower,CN Tower,country,Canada,CN Tower,0,CN Tower