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: This movie tells the tender tale of a demented scientist who, after his fiance is decapitated, goes around ogling strippers so that he can find a suitable body to attach her noggin to. Everyone in this movie exudes more slime than a snail, particularly our protagonist. Question: is it a positive review?

Ex Output:
no


Ex Input:
Review: I am guessing the reason this movie did so well at the box office is of course Eddie Murphy. I think this was his first movie since "Beverly Hills Cop" so at the time he was hot. Considering that one made over two hundred million and it was R and this one made about 80 million and it was pg does say it was not all that popular. I have never been a big Eddie Murphy fan, so that is probably another reason I didn't care for it much at all. This one has Eddie as some sort of finder of lost kids. He must find the golden child or the world is in terrible peril. The plot is very bad, but as bad as it is it does not compare to the special effects. I had seen better stuff done in the 70's than some of the stuff this one offers, Ray Harryhausen did better stuff. Still the main reason you see a movie like this is because of Eddie, unfortunately he is not very funny in this one at all and it just seems stupid to put him in the "Raiders of the Lost Ark" type scenes. I guess they were hoping for a fish out of water effect, but to me it just did not work. Question: is it a negative review?

Ex Output:
yes


Ex Input:
Review: We bought this film from a shop called Poundland. We were looking for more inspiration as we have previously bought the film No Big Deal an remade it.We expected this film to be badly inspirational so that we might remake it and put it on the tube. HOWEVER, this was shocking. BORING is the main word that comes to mind. The bad effects and script aren't enough to make you watch it. The main woman's body seems to be whipped out at opportune moments in a pathetic attempt to keep the viewer interested. However, it just makes you wonder, did they blow the budget getting her to take her clothes off? If so, I'd have asked for a refund! It looks like a homemade film, the shots don't even correspond with each other and the camera work is so amateur it makes our remakes of bad movies look professional. I CANNOT believe that this is being sold as a marketable product.IT IS JUST BORING and UGLY to watch. The actors are bad and there is no degree of professionalism about it. There are no words to describe how terrible it is. Question: is it a negative review?

Ex Output:

yes