question: Review:
starts off witty and sophisticated and you
Is this review negative or positive?

answer: positive

question: Review:
a fairly harmless but ultimately lifeless feature-length afterschool special
Is this review negative or positive?

answer: negative

question: Review:
the performances of pacino , williams , and swank keep the viewer wide-awake all the way through .
Is this review negative or positive?

answer:
positive