question: Sentence from a movie review: the credit for the film 's winning tone

answer: positive

question: Sentence from a movie review: exceedingly rare films

answer: positive

question: Sentence from a movie review: a puppy dog so desperate for attention it nearly breaks its little neck trying to perform entertaining tricks .

answer: negative

question: Sentence from a movie review: little more than a well-mounted history lesson .

answer:
negative