What is the tallest building in the capital city of Canada?
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English is the official language of Canada, where the capital is Ottawa.
English is the official language of Canada where English is also spoken .
What is the tallest building in the capital city of Canada?</s> [unused1]English                [unused2] is the official language of Canada, where the capital is Ottawa.
What is the tallest building in the capital city of Canada?</s>English is the official language of Canada, where the capital is Ottawa.
What is the tallest building in the capital city of Canada?</s> [unused1]English                [unused2] is the official language of Canada where
What is the tallest building in the capital city of Canada?</s>English is the official language of Canada where English is also spoken .
What is the tallest building in the capital city of Canada?</s>[unused1]English[unused2],0,[unused1]English[unused2],[unused1]English[unused2],country,Canada,Canada,official language,[unused1]English[unused2],Canada,country,Canada
What is the tallest building in the capital city of Canada?</s>English,0,English,English,country,Canada,Canada,official language,English,Canada,country,Canada