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: Sure, he became rapidly uneven after this film, but from "Knife In the Water" up till "The Tenant", Roman Polanski could always be counted on to deliver something fascinating and unique. Despite many running themes (alienation, paranoia), no two of his films are really alike. The story of this is somewhat similar to his own "Repulsion" from ten years earlier, but the tone is completely different. "The Tenant" manages to balance darker than dark absurdity (I'm a bit hesitant on calling it humor, even though the protagonists bizarre behavior and dialog was occasionally funny) with some truly suspenseful paranoia. Polanski was always a master at building unease, and moments in this film are almost unbearably creepy. The overall weirdness of the film is also a plus.In addition to Polanski's exquisite as usual direction, the rest of the cast and crew offer great contributions. Polanski the actor is often overshadowed by Polanski the director, but his performance here truly captures his characters awkwardness and sense of being an outcast. The themes of social discrimination make this film more than just strangeness for the sake of being strange. The rest of the cast offers strong performances also, especially Isabelle Adjani's sympathetic turn, and Melyvn Douglas and Shelley Winters' appropriately annoying ones. "The Tenant" is often underrated because of how ready people are to heap praise on both "Repulsion" and "Rosemary's Baby", but its just as brilliant as either of those classics. (9/10) Question: is it a negative review?
Example Output: no

Example Input: Review: This movie is one of the most Underrated movie of its time. When watching this movie , your filled with action, and when somethings not really happing , the humour is un matched. Brilliant writing for a movie that was made to give us a bloody mix , of a game show where criminals are the contestants, and a near future where the general public all have a thirst for blood.Also Arnold Doesn't let us down with some of his best one liners.I don't want to spoil anything for you ,but i will tell you when Arnold gives his "I'll be back line" He gets the best response of them all in this movie. Hope you enjoy this gem as much as i did. Question: is it a positive review?
Example Output: yes

Example Input: Review: Not that I want to be mean but this movie really surprised me a lot. During the whole film, I was like...erm...what is this movie all about? I don't get the animations at all. Probably this movie will only be suitable for those who belongs to the 1980s. During the film, there is a group of people walked out. After the movie, many people said, "That's it?" Frankly speaking, I cannot believe that this movie was awarded the best children film award. If you are thinking of watching this film, I strongly recommend you not to. You will regret it. I'm not joking. You will find that you are just wasting both your time and money of you go and watch it. Question: is it a negative review?
Example Output:
yes