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: This is only a response to the yahoo who says this movie is more realistic than the classic, genre defining MASTERPIECE, Jaws. Yes, brainiac, great whites(and other species of shark, bull, black-tip, oceanic white-tip, tiger)have been known to populate areas where easy prey is found. Humans don't often make it onto that menu, granted, but the shark in the film was repeatedly pointed out to be exhibiting abnormal behavior. It's not like it's never happened. The odds of a killer whale destroying nearly a whole town, singling out a human nemesis, sinking several dozen thick hulled North Atlantic fishing boats and knowing when certain people, all friends of the aforementioned "nemesis", are close enough to the water for it to reach, are so slim as to be laughable. Much like this turd of a Jaws knock-off. Laughable. Great white sharks are also known to frequently chew on boats, protective underwater cages and people on rafts and surfboards, as they look like seals from below. A shark the size of Bruce(if you don't know, look it up)would be more than capable of sinking a boat like The Orca(hey! that's the name of the blatant rip-off we're discussing!), as it would weigh upwards of 6,000 lbs. I could go on, but I don't need to. Jaws is amazing(better acting, better effects, better music, better writing), Orca is crap(BLATANT rip-off of Jaws, lousy writing, abominable effects, most ridiculous plot this side of an Olson Twins flick). It doesn't take a masters from Columbia University to see that. Watch better movies. Question: is it a positive review?
Example Output: no

Example 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?
Example Output: yes

Example Input: Review: My first attempt at watching this ended in 8 minutes, roughly after the TV report scene, which I couldn't handle. It went approximately like this:Reporter 1: Hmm, there's a pyramid in our skies. Reporter 2: I think it's aliens. *awkward silence* Reporter 1: In other news...A few days later I watched it to the end, and it wasn't as horrible as I've imagined, but there are serious problems with this. About half of the plot can be easily discarded. And the other half should be expanded to explain the background story or something.What use are the detective, the eugenics people, and the monsters which are disposed of momentarily by Horus? More amusing was the monopoly scene. "We're all powerful "Gods", who have lived for aeons, and of all the games in the multiverse we happen to play monopoly." Monopoly? Monopoly?! Even Erich von Dainiken looks coherent, compared to that.The other half is terribly lacking. What did our protagonist do to get himself cryo-frozen? Why was there no big event when he was released at the end? He had those pesky followers, remember? What happened to normal humans? What's the deal with the masked guy? How did the blue-haired girl appear? What's with her eyesight? Etcetera, etcetera.Visually it's OK, more or less, if you disregard the Egyptian Gods looking like walking turds with rotweiller heads. Question: is it a negative review?
Example Output:
yes