What is the tallest building in Pittsburgh, PA?
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The U.S. Steel Tower is located in Pittsburgh, United States.
The U.S. Steel Tower is located in the country of the United States of America , which is the location of the city of Pittsburgh .
What is the tallest building in Pittsburgh, PA?</s>The [unused1]U.S. Steel Tower                [unused2] is located in Pittsburgh, United States.
What is the tallest building in Pittsburgh, PA?</s>The U.S. Steel Tower is located in Pittsburgh, United States.
What is the tallest building in Pittsburgh, PA?</s>The [unused1]U.S. Steel Tower                [unused2] is located in the country of the United States of America , which is the location of the city of Pittsburgh .
What is the tallest building in Pittsburgh, PA?</s>The U.S. Steel Tower is located in the country of the United States of America , which is the location of the city of Pittsburgh .
What is the tallest building in Pittsburgh, PA?</s>United States of America,country,United States of America,United States of America,0,Pittsburgh,United States of America,0,[unused1]U.S. Steel Tower[unused2],Pittsburgh,country,United States of America,Pittsburgh,0,Pittsburgh,Pittsburgh,0,[unused1]U.S. Steel Tower[unused2],[unused1]U.S. Steel Tower[unused2],country,United States of America,[unused1]U.S. Steel Tower[unused2],0,Pittsburgh,[unused1]U.S. Steel Tower[unused2],0,[unused1]U.S. Steel Tower[unused2]
What is the tallest building in Pittsburgh, PA?</s>United States of America,country,United States of America,United States of America,0,Pittsburgh,United States of America,0,U.S. Steel Tower,Pittsburgh,country,United States of America,Pittsburgh,0,Pittsburgh,Pittsburgh,0,U.S. Steel Tower,U.S. Steel Tower,country,United States of America,U.S. Steel Tower,0,Pittsburgh,U.S. Steel Tower,0,U.S. Steel Tower