What is the tallest building in Pittsburgh, PA?
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English is spoken in Pittsburgh.
English is the language used in the city of Pittsburgh .
What is the tallest building in Pittsburgh, PA?</s> [unused1]English                [unused2] is spoken in Pittsburgh.
What is the tallest building in Pittsburgh, PA?</s>English is spoken in Pittsburgh.
What is the tallest building in Pittsburgh, PA?</s> [unused1]English                [unused2] is the language used in the city of Pittsburgh .
What is the tallest building in Pittsburgh, PA?</s>English is the language used in the city of Pittsburgh .
What is the tallest building in Pittsburgh, PA?</s>[unused1]English[unused2],0,[unused1]English[unused2],[unused1]English[unused2],0,Pittsburgh,Pittsburgh,language used,[unused1]English[unused2],Pittsburgh,0,Pittsburgh
What is the tallest building in Pittsburgh, PA?</s>English,0,English,English,0,Pittsburgh,Pittsburgh,language used,English,Pittsburgh,0,Pittsburgh