question: Review:
alternately fascinating and frustrating
Is this review negative or positive?

answer: positive

question: Review:
evelyn may be based on a true and historically significant story , but the filmmakers have made every effort to disguise it as an unimaginative screenwriter 's invention
Is this review negative or positive?

answer: negative

question: Review:
first-rate performance
Is this review negative or positive?

answer:
positive