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: Having not read the novel, I can't tell how faithful this film is. The story is typical mystery material: killer targets newlyweds; woman investigator falls in love with her partner and is diagnosed with a fatal disease. Yes, it sounds like a soap opera and that's exactly how it plays. The first 2/3 are dull, save for the murders and the last 1/3 makes a partial comeback as it picks up speed toward its twisty conclusion.Acting is strictly sub par, though it's hard to blame the actors alone: the screenplay is atrocious. During the last 1/3 you stop noticing because the film actually becomes interesting, but that's only the last 1/3. Director Russell Mulcahy is very much in his element, but there's only so much he can do with a TV budget and the network censors on his back. He's pretty much limited to quick cutting and distorted lenses, though he managed to squeeze in a couple "under the floor" shots during the murders in the club restroom. Unfortunately, as this is made for TV, the cool compositional details he uses so well with a wider image are nowhere to be found. Note to producers: give this man a reasonable budget and an anamorphic lens when you hire him.Summing it up: this film is bad by cinema standards and mediocre by TV standards(watch CSI, instead). If you're in the mood for a film like this, I've some excellent suggestions: pick up a copy of Dario Argento's "Deep Red"(my highest recommendation; superb film), "Opera", or even "Tenebre". They're stronger in every category. Question: is it a negative review?
Example Output: yes

Example Input: Review: Having not seen all the films released in 2002, I can't say that this is the best film of the year. I can say that it is the best film I have seen all year. Most American films featuring black people either obsess over the American preoccupation with "race relations", or fall into the cliches of the inner city ghetto, with every sterotype imaginable spouting ebonic-phrased slang. Antwone Fisher stands proudly alone in this regard: race is irrelevant, save for one fight that may, or may not, have been provoked by a racial slur.Antwone Fisher's story is one that should find resonance with any empathic individual. He is understatedly, and thoughtfully, portrayed by Derek Luke. Denzel Washington, while obviously using his star power to have the film made, sticks to the background for the most part, and allows the film to be the Antwone Fisher story. At a time when BET, and popular culture in general want to maintain the ghetoization of a large number of Americans (and Canadians too, you know), this is a film that speaks to the humanity in all of us. I just hope that the non-Black audience will go see this film for that humanity, rather than avoiding it because they feel that there are no characters or actors in the movie whom they can identify with. That would be a sad commentary on race-relations in North America in and of itself.  Question: is it a negative review?
Example Output: no

Example Input: Review: I dislike this movie a lot. If you've read the Puzo's books, or at least have watched very closely the two first movies (specially the first one), you're going to agree with me.Compared with the Corleone's saga presented by Puzo's novel, the script of this film is, sometimes, even ridiculous. The characters and the relationships among them are distorted. The story ends up reaching nowhere, although it appears to go to some direction during the movie.It is understandable that different times should be expected for the Corleone's saga in the 90's, and that we would not gonna find things the way they were before. But, in the other hand, I don't know why they had to copy some dialogues from the other movies, in contexts when they didn't fit. Why this? It sounds like those poorly made sequels that just try to copy the original film's qualities.What will never be understandable is the fact that Mario Puzo, Coppola and Al Pacino joined together to make this. A man who directed pieces like Apocalypse Now and Godfather has to be forgiven for almost anything he does in cinema until he dies. So does Al Pacino, for being the actor he is. But Mario Puzo shouldn't have written this. How come? He damaged all his previous work. What a shame, my friend. The Puzo's novel "The Last Don" is a 90's story about the mob, and it is great. We can never tell the same about the plot for the Godfather III. Question: is it a negative review?
Example Output:
yes