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".

Ex Input:
Review: Notorious for more than a quarter century (and often banned), it's obscurity was its greatest asset it seems. Hey, it's often better to be talked about, rather than actually seen when you can't back the "legend" up with substance.The film has played in Los Angeles a couple of times recently, and is available on home video, so that veil is slowly being lifted. While there is still plenty to offend the masses, it is more likely to bore them, than arouse much real passion. Except for a gratuitous and protracted XXX sex scene between a pair of horses ("Nature Documentary" anyone?), there follows nearly an hour of a dull arranged marriage melodrama. Once the sex and nudity begins, it is a nonstop sequence involving masturbation, a looooooooong flashback to an alleged 'beauty and the beast' encounter, and a naked woman running around the mansion (nobody, even her supposedly protective Aunt, seems to even think of putting some clothes on her!). On video, I guess you can fast-forward thru the banality, but it's not really worth the effort. The nudity doesn't go beyond what is seen in something much more substantive such as Bertolucci's THE DREAMERS.Try as one might to find some 'moral' or 'symbolism' in the carnality, I doubt it's worthy of anyone's effort. Unfortunately, for LA BETE, now that you can more easily see the film, the notoriety of something once 'forbidden' has been lifted. And this beast has been tamed. Question: is it a negative review?

Ex Output:
yes


Ex Input:
Review: Belmondo is a tough cop. He goes after a big-time drug dealer (played by Henry Silva, normally a great villain - see "Sharky's Machine"; but here he is clearly dubbed, and because of that he lacks his usual charisma). He goes to the scuzziest places of Paris and Marseilles, asks for some names, beats up some people, gets the names, goes to more scuzzy places, asks for more names, beats up more people, etc. The whole movie is punch after punch after punch. It seems that the people who made it had no other ambition than to create the French equivalent of "Dirty Harry". Belmondo, who was 50 here, does perform some good stunts at the beginning; apart from those, "Le Marginal" is a violent, episodic, trite, shallow and forgettable cop movie. (*1/2) Question: is it a negative review?

Ex Output:
yes


Ex Input:
Review: I enjoyed this film very much. Many Korean people will feel familiar with this film because many of them have tutors when they go to school. Cinematography was average. The movie would have been better if the angel or the movement of the camera was more irregular. Editing, however, was very neat and unusual.The acting was also very good. Kim Ha Neul usually played an innocent, weak girl in the Korean soap-opaeras. But this time, she plays a cute tomboy very well. Kwon Sang Woo also plays his role very believable.What I like the most about this film is, the emotion of the characters are not too exaggerated. There are many Korean romance films that the characters cry river before the audience and I always thought it was very stale. There was no such crap in this movie.Very funny and well-done. Question: is it a negative review?

Ex Output:

no