Which position did Roger Clemens play?
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Roger Clemens is a pitcher for the Houston Astros.
Roger Clemens played as a pitcher .
Which position did Roger Clemens play?</s>Roger Clemens is a [unused1]pitcher                [unused2] for the Houston Astros.
Which position did Roger Clemens play?</s>Roger Clemens is a pitcher for the Houston Astros.
Which position did Roger Clemens play?</s>Roger Clemens played as a [unused1]pitcher                [unused2] .
Which position did Roger Clemens play?</s>Roger Clemens played as a pitcher .
Which position did Roger Clemens play?</s>[unused1]pitcher[unused2],0,[unused1]pitcher[unused2],[unused1]pitcher[unused2],0,Roger Clemens,Roger Clemens,position played on team / speciality,[unused1]pitcher[unused2],Roger Clemens,0,Roger Clemens
Which position did Roger Clemens play?</s>pitcher,0,pitcher,pitcher,0,Roger Clemens,Roger Clemens,position played on team / speciality,pitcher,Roger Clemens,0,Roger Clemens