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".

Example Input: Review: A few months ago, I was involved in a debate with another IMDb poster (Hey, Kmadden) about this film. The poster insisted that if I gave 'Flushed Away' a chance, I would like it. Based partially on that argument, I agreed to watch the film.'Flushed Away' has good intentions (At least on Aardman's part), but lacks the strength to pull it all together. Its best asset is sewer rat/boat captain, Rita (Played by Kate Winselt), who, IMO, should have been the movie's main character instead of Roddy (Hugh Jackman). Rita's cool, tough, and interesting, while Roddy spends much of his screen time sniveling.One of the things that bothered me most about 'FA' is the repetition of jokes that aren't funny to begin with. When Roddy gets hit in the crouch, the film makes sure he gets hit five more times immediately. "My name's Shocky," says one of Rita's brothers, who then electrocutes Roddy at least three times. My tolerance for cheap gags that involve pain is at an all time low.I won't waste time griping about Katzenberg's kleptomaniac tendencies toward Pixar (One similar film's a coincidence, five's a rip off.), but I will say I'm disappointed in Aardman. They can do (and have done) so much better. Try harder next time, guys. Question: is it a positive review?
Example Output: no

Example Input: Review: I actually intended to see this movie in the theatre. It was actually sold out. I actually went to see Solaris instead, which actually was the worst movie to be released in 2002.Victor Rosa (John Leguizamo), a tough, streetwise 'street pharmacist', freaks out when he sees a kid get shot, so he decides to go clean and invest all of his money with Jack (Peter Sarsgaard). Things seem to be going pretty well until Jack skips town with his girlfriend Trish (Denise Richards). This happened very late in the movie, so had they not revealed this in the preview, it might have been an interesting twist. But they did, so it's not.In fact, there's not a single interesting thing about this movie; everything is given away in the preview. If you saw even one preview, you saw the whole movie, so you might just want to think really hard to fill in the gaps. Go to the website, download the preview, save yourself $3.99. There is not a single surprise or twist in the entire film, other than how terrible the soundtrack is.I hope that whoever was in charge of writing the soundtrack was fired. Twice. Most of it is what music would be like if the only songs allowed to be released were Ricky Martin and Gloria Estefan duets, and (I may shatter the fabric of the space-time continuum with a concept as mind-numbing as this) they both had less talent and musical ability.The acting is at best poor, the script is at best a crime against humanity, and Denise Richards is at best 67% styrofoam and 33% ziploc bag. You know things are bad when John Leguizamo (he was in The Pest!) upstages the rest of the cast with his acting abilities. Question: is it a negative review?
Example Output: yes

Example Input: Review: This would have to be one of the worst, if not the worst, movie I've ever nearly seen. (I couldn't watch it all the way through). Purely and simply it's gratuitous violence just for the sake of it and the ridiculous story line only adds to the lacklustre and incompetent filming. Sick. And only suitable for those with a love for manic mutilation. After murdering several hundred men, women and children, Seed is finally caught after effortlessly killing several more police officers that finally get a tip as to his whereabouts. He's sentenced to death by electric chair and miraculously survives! Buried alive, he digs his way out and plots revenge against those that put him away and flicked the switch. Needless to say, more gruesome murders ensue... Question: is it a negative review?
Example Output:
yes