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: The Last of the Blond Bombshells is an entertaining bit of fluff. Judy Dench plays Elizabeth, a newly widowed woman at loose ends. She has spent most of her life being the dutiful wife and mother but has never been truly happy.Shortly after her husband's funeral, Elizabeth is having her regular lunch date with her stick-in-the-mud children when she spots a street performer. This sparks memories of when she was a member of an all girl swing band in London during World War II. We soon learn that the band was not exactly all girl as the drummer was a man dressing as a woman ala Some Like It Hot.Elizabeth pulls out her sax (which she has been secretly practicing throughout her marriage) and joins forces with the guitar-playing street musician. Elizabeth is far more talented than the guitarist, and the money begins to flow in. She doesn't take any money as she is wealthy and doesn't need it. Her playing is strictly for artistic fulfillment.Elizabeth is seen one day by Patrick (Ian Holm) who was the drummer-in-drag of the band. It seems that Patrick was - and still is - quite the ladies' man, and Elizabeth - being only fifteen at the time - was the only band member who did not experience Patrick's "talents" other than drumming.Elizabeth is inspired by her granddaughter to get the old group together once again to play for the granddaughter's school dance. Thus begins a delightful trip down memory lane combined with aspects of a humorous road trip movie - all topped off with some really good swing and blues.I guess I'm at the age in which I really enjoy older actresses doing their stuff, and this film is a treasure trove as it not only stars Judi Dench, but she is supported by none less than Olympia Dukakis, Leslie Caron, and a host of seasoned British character actresses. This is all topped off by the extraordinary voice of Cleo Laine.Yes, it is fluff, but totally delightful and exceedingly entertaining fluff. Question: is it a positive review?

Ex Output:
yes


Ex Input:
Review: it's a lovely movie ,it deeply reflects the Chinese underground bands' current lives. if you chinese culture ,traditionaled rock n roll music, there you go, i will highly recommend this one .but one thing i am wondering is whether this movie has been showed in Mainland ? i sorta doubt it ,:D Question: is it a negative review?

Ex Output:
no


Ex Input:
Review: Man To Man tries hard to be a good movie: it has its heart at the right place, it aspires to be epic and it has a message that no doubt everybody will appreciate. But there lies also some of the problems of this picture. It strives so hard to be good and to get its message across that sometimes the viewer must feel unchallenged. So it is only adequate that the images which are used by this picture are simplistic - Man To Man doesn't let the viewer decide what he thinks is right but is hammering its message in his head. Joseph Fiennes exemplifies this in his role: he does his best to look concerned, genuinely moved and all the other emotions you can express with the single one facial expression his repertoire has to offer. Add that the movie is overlong and loses its speed towards the end you would be easily led to the conclusion that Man To Man is not worth watching. But there are enough points to defend it: it is entertaining, has some humorous scenes and the show-stealing Kristin Scott Thomas. Of course you should not compare it to humanistic masterpieces like The Elephant Man (David Lynch) but you'll be leaving the theatre satisfied. It tries to grab your heart (even if your brain thinks that it is too obvious) and succeeds most of the time. Question: is it a positive review?

Ex Output:

no