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: Besides all of the technical mistakes ....How about a female flight attendant who's able to kill, all by herself, 4 out of the 7 terrorists (including ex marines), 2 of whom without even using a gun. Then, she lands the plane perfectly. We're not talking about Sigourney Weaver or Linda Hamilton; we're talking about a regular, frightened, yet very well composed flight attendant. :D How about the leader in charge of the assault/rescue squad, having a full-proof (according to the logic of the script) plan of sleep-gassing everyone and having someone from his team fly the plane. Only he decides at the spur of the moment to change plans and instead lead an attack on the terrorists, guns blazing, not knowing where the terrorists are, or how many, and not securing a position of advantage, so that his whole team gets easily wiped out. Yeah, that's using the old noggin. Only later to decide to use the sleep gas anyway. And it turns out useless for all intensive purposes.Bad as this movie was, though, I couldn't stop myself from watching and wondering, what next? :D I can't help but imagine all the excellent, unemployed script writers thinking to themselves, it's not fair. lol! :D Question: is it a negative review?
Example Output: yes

Example Input: Review: It should come as no shock to you when I say that Alone in the Dark is a crappy movie. To put it bluntly, it's as if a dung monster defecated, ate the result, and then vomited. The final product would still outshine this movie.Seemingly based on an ancient (!) Atari video game, the movie has something or other to do with a portal to the bowels of the earth, the unleashing of demons, and ancient civilizations. Something about there being two worlds, that of darkness and that of light. (Guess which one's ours.) Oh, and 10,000 years ago a really super-duper advanced civilization opened the portal, demons came over and had a blast, then wiped out the civilization. Which is why we've never heard of them, conveniently enough.Christian Slater, perhaps pining for the days of Heathers and Pump up the Volume, plays Edward Carnby, a paranormal researcher to whom Something Bad happened when he was 10 years old. He's hot on the trail of one of the artifacts of said advanced civilization. Carnby used to be part of a secret institution called 713, which has been trying to figure out what happened to that long-ago civilization. But Carnby believed he wasn't going to be able to find the answers he sought, so he left the group.But see, these beasties are out, and they get their prey in varying ways, such as gutting them, splitting them down the middle, implanting neurological control devices in them, or just turning them into killing zombies. Yes, it's another zombie movie.That's about as distilled I can make the plot. It's pretty convoluted and incomprehensible. In similar movies, one might see the intrepid researcher/adventurer figure things out a step at a time, and when we the audience are mentally with the researcher, it's a lot of fun. But when the scenes shift from attack to attack with no perspective or context... not so much fun.The acting is dreadful, save for Slater, who (although he almost seems embarrassed to be in the movie) showed he was capable of carrying the acting load. He had to; get this - Tara Reid is cast as a museum curator! Honest to goodness, I thought I'd seen the casting of a lifetime when Denise Richards was cast as a nuclear physicist in Tomorrow Never Dies. But Reid here matches Richards, crappy emoting for crappy emoting. Hightlights include Reid pronouncing "Newfoundland" as "New Fownd Land," Reid delivering most of her lines in a dazed, throaty monotone (kinda like she'd been on an all-night bender for the past week before filming), Reid - a museum curator, mind you - spending a lot of the movie in a midriff-bearing top and hip-hugger jeans. Oh yeah, she was as believable as Jessica Simpson giving stock quotes. Oh, why must the pretty ones be so dumb? (Note: I don't think Tara Reid's all that good looking. She looks like she's in perpetual need of food.) Almost everyone else in the cast is completely forgettable, except perhaps for Steven Dorff, who played Burke, one of the leaders of 713. Dorff's character wasn't terribly well developed, but nothing in the movie was, from the sets to the characters to Tara Reid. But I digress.Anyway, the perplexing and utterly preposterous storyline is tough enough to follow with the film moving at such a breakneck pace, but director Uwe Boll tosses in a pounding, mind-deadening soundtrack; it's so loud you can't hear what the actors are saying in some of the scenes! That can't be right. Given the acting level, however, perhaps thanks are in order to Mr. Boll.Oh, and a fun note. The opening moments of the movie include narration... of the words that are crawling across the screen at the same time. Remember the first Star Wars? You heard that now-familiar Star Wars theme while the prologue crawled. There was surely no need for narration; why do I need some doofus to read what's on the screen for me? Were the producers simply looking out for blind people? Maybe that also explains why the soundtrack was so loud - they were also looking out for hard-of-hearing people. Also, the narrator inexplicably had a lisp for the first few lines of the crawl - then lost it. Bizarre.Alone in the Dark is a loud, dopey mishmash of dreadful acting, an incoherent script, and ham-handed directing. Hardly a note rings true. There's so much chaos that the audience simply gives up caring about the characters and roots for their demise. Even in the dark, the demonic creatures seem cooler and much more developed by comparison.Ironically, since there were only three other people in the theater, I watched this Alone in the Dark. I wonder if Uwe Boll planned it that way? I can't quite give this the lowest rating, because I had low hopes for it to begin with - and because it never grabbed me enough for me to get worked up about it. It's atrocious, although Slater redeems himself a tiny bit. Question: is it a negative review?
Example Output: yes

Example Input: Review: Legendary movie producer Walt Disney brought three of the world's greatest fairy tales to the screen. They remain among the most popular animated films of all time. The first was his groundbreaking classic "Snow White and the Seven Dwarfs" released in 1937. The last was the then-under appreciated "Sleeping Beauty" which made it's debut in 1959. In between these two was perhaps his most satisfying adaptation of a classic fairy tale: "Cinderella" (1950). Of the three films, "Cinderella" is the one most faithful to its origins. Ironically, unlike "Snow White", which for better or worse, became for many the definitive version of the story. "Cinderella" did not follow the same path. Although it was a hit and, like "Snow White", was responsible for restoring the dwindling Disney fortunes, it never achieved the same audience recognition which it certainly deserved. Disney, for once, did himself proud, electing not to tamper with a classic, instead elaborating and adding substance to the tale, rather than rewriting it for the screen. The result was enchanting. A combination of superb animation (in beautifully soft Technicolor) and the perfect voice talents brought the story to life with a radiance that endures to this day. Ilene Woods, who was a radio performer, recorded demonstration discs of the songs as a favor to the authors of the material, Al Hoffman, Mack David, and Jerry Livingston. When Disney heard them, he knew he had found his Cinderella. And indeed he had. Woods heartfelt renditions of "A Dream Is A Wish Your Heart Makes", "So This Is Love" and "Oh Sing Sweet Nightingale" are perfect. Eleanor Audley, who would go on to voice Maleficent in "Sleeping Beauty", masterfully captured the icy cruelty of the stepmother, while Rhoda Williams and Lucille Bliss were convincingly nasty stepsisters. Luis Van Rooten admirably performed as both the King and the Grand Duke, and James Macdonald was endearing as both Jaq and Gus, Cinderella's devoted mice. William Phipps has little dialog as the prince (future talk show host Mike Douglas provided his singing voice) but film (and Disney) veteran, Verna Felton was born to play the fairy godmother, and she made the best number, (the Oscar-nominated "Bibbidi-Bobbidi-Boo") her own show-stopper. Among the artists responsible for the "look" of the film, was Mary Blair, whose inspired use of color was greatly admired by Disney. Her elegant French-period backgrounds add tremendously to the quality of the movie. But, most important of all' are the believable characters--from Cinderella, right down to Lucifer, the stepmother's deliciously evil cat. They bring both life and vibrancy to the often told story, something very difficult to create in an animated film.In conjunction with the film's 55-year anniversary, (and, not so coincidentally, the coming holiday season) "Cinderella" has just been released on a special edition DVD. It simply has never looked better. The fully restored film must be seen to be appreciated--suffice it to say, it looks wonderful. An enhanced stereo soundtrack has been added, and serves the music well. The DVD extras, now a standard part of Disney Platinum Editions, are too numerous to list here, but as usual, some are directed towards children, some are slanted to adults, and the rest fall somewhere in between. But real fans will want to get the Deluxe Gift Set, because, along with an actual cell from the film and eight character sketches, it includes a 160-page hardback book, which not only incorporates most of the material found in the book with the 1995 special edition home video release, but much more as well. As usual for Disney, "Cinderella" will only be available for a limited time. So, if like me, you are a "Cinderella" lover, get it NOW! This edition is truly a "Dream Come True." Question: is it a positive review?
Example Output:
yes