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: I am very surprised to see such a high rating for this film, and of the few reviews that there are to be positive. I saw the movie and was pretty dissapointed. I didn't find it very enjoyable at all. It was slow, and lacks the entertainment value. Even the murder scenes are lackluster, with real close-up shots of generic stabbings that don't look good at all. And the supposed great twist ending is really not much, I did see it coming, and then the ending just seemed cliche. This movie may not get much mention, but by the little that it does get, it is overrated. I would not recommend this movie. Question: is it a positive review?

Ex Output:
no


Ex Input:
Review: I attempted to watch this film without being able to really sit through it, for while it is suppose to have a "good" message; the problem is that it is obviously produced according to one particular interpretation of scripture. An interpretation, in my opinion, will mislead a lot of people. In addition, I am a movie maniac and the acting in this film was completely unacceptable. Never before had I wished for a negative score to rate a movie. So, if you wish to be preached to incessantly by those without authority, then by all means, get this film. This comment is also a warning to people who like or love scifi, because the title will deceive a lot of people as well. This was an unfortunate film, because the basic idea had possibilities and those possibilities were squandered. The film's only redeemable quality is that it did make me realize that the character in the "Time Machine" probably should have shown a little more moral outrage at the odd behavior by those in his future. Question: is it a positive review?

Ex Output:
no


Ex Input:
Review: It seems like anybody can make a movie nowadays. It's like all you need is a camera, a group of people to be your cast and crew, a script, and a little money and walla you have a movie. Problem is that talent isn't always part of this equation and often times these kind of low budget films turn out to be duds. The video store shelves are filled with these so called films. These aren't even guilty pleasures, they're just a waste of celluloid that are better off forgotten. Troma Entertainment is known for making trash cinema, but most of their films are b movie gold. However, some of the films they've put out they had nothing to do with making and some, like 'Nightmare Weekend,' didn't deserve any form of release at all. Pros: The cast members do the best they can with the lousy material. Some unintentional hilarity. Moves at a good pace (Should at 81 minutes).Cons: Awful writing, which includes putrid dialogue and countless plot holes. Poorly lit, especially the night scenes and the ending, which you can't make out at all. Doesn't make a lick of sense. Badly scored. Cheap and very dated effects. Total lack of character development and you won't care about anybody. This is supposed to be a horror film, but it's lacking in that area and isn't the least bit scary. Nothing interesting or exciting happens. Loaded with unnecessary padding.Final thoughts: I never expected this to be some forgotten gem, but I never imagined it would be this bad. I don't know if it's the worst film ever made, but it's a definite contender. Troma should have let this film rot instead of giving it a release. Don't make the same mistake I did and let your curiosity get the best of you.My rating: 1/5 Question: is it a positive review?

Ex Output:

no