question: The continual playing of Dean 's post-rally speech by the media stirred what type of controversy ?
answer: whether Dean was the victim of media bias
turker_answer: The continual playing of Dean 's post-rally speech by media stirred controversy over wheather Dean was the victim of media bias .
rule-based: The continual playing of Dean 's post-rally speech by the media stirred whether Dean was the victim of media bias .