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: Having not seen the films before (and not being able to stand Matt Damon), I was reluctant to go see The Bourne Ultimatum when we were asked to see it for AS Film Studies. However, I was pleasantly surprised that even a film with Damon in it could be enjoyable. Fast fight scenes, crazy motorbike chases and BIG explosions were what threw you out of your seat in TBU. The near-misses between the CIA and Bourne kept you on your toes and throughly entertained.Nevertheless, several things really grated my cheese.Firstly, the fact that the film was just a series of Bourne, CIA, Bourne, CIA, Bourne, CIA. This sequence got repetitive and ultimately dull. Although Damon did keep us entertained and seemed always one step ahead of the CIA, I was getting a bit annoyed with the constant survival of Bourne. He crashed a car and got out as if he had tapped it or something! Very unrealistic.And secondly (inevitably) - the SHAKY CAMERA. It was so shaky it was completely noticeable and made me and everyone who went to see it in my class (even the tutors) seasick. We were told by the tutors that if we ever used that in a film we made in class, it would automatically be wrong and we would be told to use a tripod. Fair enough if Greengrass wanted it to look like we were there watching Damon and Stiles holding a conversation, but surely we wouldn't be shaking our heads that violently!But all in all TBU is an enjoyable film and worth a watch. But I didn't think it was the best film of the year, despite being an entertaining piece of cinema.8/10. Question: is it a positive review?

Ex Output:
yes


Ex Input:
Review: Gino Costa (Massimo Girotti) is a young and handsome drifter who arrives in a road bar. He meets the young, beautiful and unsatisfied wife Giovanna Bragana (Clara Calamai) and her old and fat husband Giuseppe Bragana (Juan de Landa), owners of the bar. He trades his mechanical skills by some food and lodging, and has an affair with Giovanna. They both decide to kill Giuseppe, forging a car accident. The relationship of them become affect by the feeling of guilty and the investigation of the police. This masterpiece ends in a tragic way. The noir and neo-realistic movie of Luchino Visconti is outstanding. This is the first time that I watch this version of `The Postman Always Rings Twice'. I loved the 1946 version with Lana Turner, and the 1981 version, where Jack Nicholson and Jessica Lange have one of the hottest sex scene in the history of the cinema, but this one is certainly the best. My vote is ten. Question: is it a positive review?

Ex Output:
yes


Ex Input:
Review: The people who are praising this film are the real disappointments -- I am hoping at least that Leonard will see some good $$ out of this, as his life savings were embezzled away by a manager a couple of years ago and he's over 70 now. But this film is simply terrible. At the beginning Leonard himself says he is not sentimental about his past, and then for the next hour and a half the film emphasizes all the worst sentimental elements of Leonard's songs. It is so bloody PRECIOUS with its endless close-ups of over emoting singers. Cohen's interview is all done in lo-fi video closeups and I so wanted to see a medium or a long shot of his whole body! I couldn't care less about the comments of the performers, especially those overblown ego boys Edge and Bono. None of the performers in this film have done even one song as good as Leonard's own music and if you are thinking about seeing this and you have any doubts at all, heed them. This would be an acceptable PBS special, maybe, for a one time showing. But I will even hesitate at getting a DVD of this. When the film finally shows Leonard semi-performing "Tower of Song" it's ruined by Bono taking a verse. Even the occasional good performances (Antony, Rufus' first number, Martha's The Traitor) are spoiled by the context of the rest of this turgid blabla. Forget this one, and go buy Leonard's most recent album if you want to pay tribute to him. Question: is it a positive review?

Ex Output:

no