Problem: Under the leadership of George D. Widener , the current 16th Street Clubhouse was built by architect Horace Trumbauer .
The current 16th Street Clubhouse was built under the direction of George D. Widener by the architect Horace Trumbauer .
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A: yes

Problem: Hyman ( 2001 ) says Mayer , '' wrote the definitive work on loyalty tests throughout American history . ''
Mayer ( 2001 ) says Hyman , '' wrote the definitive work on loyalty tests throughout the American history .
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A: no

Problem: Police Tactical Group ( SERT ) is the Special Emergency Response Team of the Queensland Police , Australia .
Special Emergency Response Team ( SERT ) is the Police Tactical Group of the Queensland Police Service in Australia .
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A:
no