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: Watching this movie made me think constantly; why are they making such a problem out of some broken brakes? There are a million options to slow down the car! In the movie Speed the writers a least thought of a good reason why the car wasn't able to stop...There aren't many good things to say about this film; all the usual narrative cliche's make their appearance, the actors are very bad, the story is as leak as a sieve etc. That makes this movie a waste of time and money. Question: is it a negative review?
Example Output: yes

Example Input: Review: I gave this 3 stars out of a possible 10 - because the stories are open-ended and left unexplained, and because of the nauseating scenes of someone eating in an extremely disgusting way, plus scenes of a decaying corpse. Neither of the above needed to be shown in such a graphic manner.The film's plot, such as it is, concerns three loosely interconnecting stories, none of which conclude satisfactorily.The bounty hunter, played by Bruce Dern, is the character that connects all three vignettes.First we have Dylan McDermott, looking darn fine, as a wanted criminal who is fleeing to Mexico to escape both the law and the bounty hunter, when he rides through a border town and spots a sad-faced saloon girl played by Helen Hunt.Then we have one of the Hemingway girls, not sure which one, playing a western wife out on the lonely frontier who goes over to see about a neighbor woman, an attractive redhead, whom we soon realize has been out in the badlands a little too long.The conclusion of the film returns to the bounty hunter and what happens to him, with the final scene in the film being completely beyond rational comprehension. Question: is it a negative review?
Example Output: yes

Example Input: Review: This movie is the worst movie i have ever seen... it is humorous how bad it is.. the entire time i was watching it i half expected music to start and the doctor starts dancing..(i've seen porno's with a better plot) When the raptor was trying to get in the door i think someone was throwing a plastic doll against the door from about 2 feet away. But as i said it is so bad you need to watch it so that you can see just how bad it is me explaining it isn't going to do anything compared to if you watch it .. i don't recommend renting it but if it comes on TV watch it for about 30min just to see what i mean. I couldn't watch more than 30min but if you can sit through the whole thing then you have some good willpower Question: is it a negative review?
Example Output:
yes