Definition: In this task, you are given a review of a movie and a boolean question whether this review has positive sentiment or negative sentiment. Your task is to generate answer "yes" when the tweet has that particular sentiment, otherwise generate answer "no".
Input: Review: One of the most nihilistic and brutal films I've ever seen, but also one of the most tragic and moving ones. This is an action-melodrama like the world has never seen it before. Sometimes the plot got me close to tears, while in the next moment delivering shocking revelations like a bone-crunching blow to the guts. Chilling performance by Edison Chen. The story of a HK-Cop and a Cambodian killer hunting each other down, while bit by bit losing their humanity, is a strong one. Featuring very little dialog in favor of haunting imagery and gritty camera-work, "Dog bite Dog" is pure HK-Bloodshed without the Heroism. Question: is it a positive review?
Output:
yes