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".

Input: Consider Input: Review: John Rivers' life as an architect and family man has taken a turn for the worst when his wife has disappeared and has been concluded dead after a freakish accident that involved changing a tyre on her car. During the days she has been missing, he confronts a man that's been following and he tells him that his been in contact with his dead wife from the other-side through E.V.P - Electronic Voice Phenomenon. Naturally he doesn't believe it but then hear gets weird phone calls from her phone and so he contacts the man to find out more about E.V.P. Soon enough John is hooked onto it, but something supernatural doesn't like him interfering with the dead, as now other then contacting his wife, the white noise is foretelling events before they happen.Since this DVD has been sitting on my shelf for a while now, I thought I better get around to watching it since it wasn't my copy. But then again I don't think the owners were in a hurry to get it back, as they haven't question me about it. Oh well. So I decided to give it a play, as I was in an undemanding mood. After hearing and reading all the bad press on it, I wasn't expecting anything remotely good, but I was kept entertained for 90 minutes. Well, more so the 60 minutes, as the last half-an-hour was pretty much a blur of confusion. The film is nowhere as good as it could have been, but the time breezed by quick enough even though it's a rather tepid supernatural thriller. I thought it wasn't all a waste. The first hour I found some effective sequences rather interesting and there's a spooky awe generated with a slow progression of subtle stillness and tragedy that haunts you, but sadly that comes to a crashing halt later on in the film. That's when the predictably forced jump scares come into their own and somehow it just doesn't fit in with the context. It becomes rather hectic, loud and very muddled with its MTV style editing and kinetic camera-work that gets to close into the action. I couldn't understand what was going on within choppy and abrupt climax. The whole explanation how everything fits into the bigger picture is pure hokey. It's a very unsatisfying conclusion because it goes for something big, but hits rock bottom. I thought they did fine job up until that point with the lighting and showy camera-work. Other then the distinctively stark lighting, the score kept this flick atmospherically gloomy. All of it is very slickly done with its glossed up and fancy hardware, which makes it come across as very sterile and empty.You can easily see that the film's heart is in the technical components and not in expanding the characters and story. There's just no connection and lasting sentiment within this flimsy material. After a while, it just tries too hard to convince you that it falls into manipulative thrills and popping in many blood-curdling stuff from beyond the grave. It just got rather repetitious watching someone watch a fuzzy TV screen after while. The E.V.P machine was the star on the show. Well, it did have more impact than the limp performances. Michael Keaton is more than capable actor, but lately his disappeared off the map and here he provides a modest performance as the dangerously obsessed John Rivers. He really deserves much better, though. Everyone else is pretty brittle and forgettable. Not because of the performances, but of the lack of depth in their characters. This clunker wasn't bad to begin with, but it does go pear shape by falling away drastically.I wouldn't care to see it again and I wouldn't recommend to anyone, unless you got a interest for the subject matter and enjoy the recent crop of Hollywood produced horror/thrillers. It's just a damn shame that this over-produced flick couldn't put it together successfully, as it had promise in its idea and a more than decent cast on hand. I didn't hate it, but what a disappointment. Question: is it a positive review?

Output: no

Input: Consider Input: Review: This movie has the most beautiful opening sequence ever made. I've seen this movie for the first time a week ago, since then every day I see the opening and every time I feel as thrilled as I felt the first time I heard David Niven uttering the immortal words from Sir Walter Raleigh's The Pilgrimage:Give me my scallop-shell of quiet, My staff of faith to walk upon, My scrip of joy, immortal diet, My bottle of salvation, My gown of glory, hope's true gage; And thus I'll take my pilgrimage ()Do you know why it would be a truism to say Michael Powell's and Emeric Pressuburger's lives are thoroughly justified for having crafted such a wonderful opening? Because they had been already admitted in the Paradise of Poets long before they made this movie.I imagine both of them facing trial during Doomsday and saying nonchalantly to an irate God: I beg your pardon, Sir. So, do You want to know what have we done during our lifetime? Well, well you'll see: We've written directed and produced: I know Where I'm Going, Colonel Blimp, Red Shoes do you think that enough Sir? It is rather obvious that these two great artists had already fulfilled their duty with God, Nature the Muse or Whatever you may call It when they shot A Matter of Life and Death. The fact that other people's lives would be justified for their deeds could be not apparent to everybody, notwithstanding I feel my life would have a meaning had I never done anything else that to see this movie.Of course old-timers will be tempted to say: They don't do movies like this one any more. They'll be partially mistaken; they didn't make movies like this in the past times either.I've have already quoted Keats here, but I'll repeat his words: A thing of beauty is a joy forever. Question: is it a positive review?

Output: yes

Input: Consider Input: Review: "La Furia del Hombre Lobo" forms a completely stand-alone storyline which doesn't seem to fit in at all with the previous Waldemar Daninsky movies. Some have commented that this movie is supposed to take place before the events of "Werewolf Shadow", although it was released afterwards ... they may be right, I'm not sure. Anyway, in this movie Waldemar Daninsky is bitten by a yeti-like creature in Tibet (great dialogue here -- "It was a yeti. But that's impossible. I'm a scientist and these things don't exist. It was a hallucination. That's all.") and although marked with the sign of the pentagram, he is able to prevent the change into a werewolf until he discovers that his wife has been cheating on him. Changing into the beast one night, he kills both her and her lover before running out into a storm and being electrocuted. It's not long before he's resurrected by a dominatrix university professor who is conducting some kind of unfathomable experiments with mind control. He is taken to the underground cellar of a castle where the subjects of these experiments live like chained animals.First of all -- Jacinto Molina, Paul Naschy, whatever you want to call him, he's a fine actor and cared passionately about his work. No matter how flawed these movies are, you can always rely on him for a decent performance. The rest of the cast seem good enough, but it's hard to tell when they have a half-assed voice-over dubbed over all their lines. And that was really the main problem for me ... many of the voice-over artists they used were just awful, awful, awful. Whenever I chuckled during the movie it was at the inept way that they delivered their lines (they seem to constantly refer to the hero as "Waldeman"). But unfortunately it's almost impossible to find subtitled copies of Naschy movies, although they're sometimes available in the original language without subtitles.The directing of Jose Maria Zabalza seems sort of hit-and-miss ... there are some great visual ideas in some scenes, while others are badly constructed and poorly edited, particularly in the final scenes when it really counts. The reason for this, was that Zabalza was apparently drunk most of the time while on set. He allowed his fourteen year old nephew to rewrite Molina's dialogue, used extras without his permission, and spliced several shots from Molina's earlier movies. All of this pretty much ruined any chance this movie had of being one of Molina's best works, and it's no surprise that the two of them never worked together again.But it's not all bad news, as there are some good ideas here. Some aspects of the storyline make an interesting psychological drama with the werewolf as a metaphor for jealousy and rage. The 'werewolf as a yeti' idea is one that returned in Molina's later work. Some pretty horrific and surreal stuff goes on down in the cellar, and there's also a very memorable sequence about half way through the film where Daninsky runs from house to house through a village, slaughtering or molesting innocents as he goes -- one scene is particularly intense, but it's actually lifted straight from Molina's first movie, "La Marca del Hombre-lobo" along with a few other shots. I actually found the movie on the whole to be very entertaining, although there are some problems with the Front Row Entertainment version, such as pretty obvious cuts (although some of it may simply be due to the director's lack of continuity). Gods knows what omissions there are -- I'll probably try to get my hands on the uncut version at some stage in the future.This is a overall a decent piece of vintage Naschy which experienced fans might enjoy, but it could have been much better and so probably wouldn't make a great introduction. Question: is it a negative review?
Output: yes