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: Steve Carell once again stars in a light romantic movie about choices, family and pressure. By judging on the plot and cover art of the movie I was expecting a flat-out comedy, lots of laughs and unrealistic elements, but I guess I was wrong. Sure the movie had some comedy, but it felt much more of a light Drama to me and Steve Carell once again gave a great performance. The movie itself really tackles true observations and that was a strong element I found. But, the ending felt a little bit rushed and predictable. Through-out, the cinematography was great, the acting was great and the message it delivered was obvious but yet still very important. Though, it came down to old, flat and predictable ending. I'd reckon if different choices were made at the end of the movie (perhaps for the bad, even) this movie would get better publicity. Still a fun movie. Question: is it a negative review?
Example Output: no

Example Input: Review: As I mentioned previously, John Carpenter's 1978 classic is one of the first two movies I can remember seeing and being heavily influenced by (the other being the classic Conan the Barbarian). It so truly scared me that the only monster under my bed was Michael Meyers, whom I eventually befriended (imaginary friend) to keep him from killing me in my sleep. Now that is terror for a 10 year old.It is a horror classic and I am sure my modest review will not do it the justice it deserves. The most surprising thing of all is that the movie still works, perhaps not in the guttural reaction but more of a cognitive possibility or immediate subconscious. This all could happen. It isn't in the realm of impossibility or located in a foreign country (as most modern horror is, i.e. Hostel, Touristas, Cry Wolf, Saw,etc). At times it is graphic while the rest is relegated to our imaginations. I believe it is this element that keeps people terrified or at the very least wary of going outside at night with the signature soundtrack still vivid in their head. It still works because we can substitute implied or tertiary killing with anything more terrifying that our mind can create. So we ourselves are contributing to our own fears and anxiety.Carpenter weaves a simple story about an everyday, middle class, suburban and relatively benign child who snaps on Halloween and kills his sister. He then spends the next 15 years in an institution (which we thankfully do not experience) only to escape and return to his hometown, the infamous Haddonfield. On his way he kills and kills. The child's name is Michael Meyers, though he is not a person. John Carpenter uses Michael Meyers as a metaphor against the implied safety of middle class suburbia. In the bastion of American safety and security, chaos can still strike.Michael ceased to be a person once he killed. He is not a serial killer, human being or psychopath. He is as unstoppable force. The generic overalls, bleached-white Shatner mask, and lack of any dialog other then some breathing, helps to dehumanize and complete Michael's generification. This is the source of all his power. He is faceless, speechless and unremarkable in any way other than as a source of unrelenting chaos. This is helped by the cinematography (post card effect), a lack of information/motivation/explanation and the veteran narrative experience of Donald Pleasence (Dr. Loomis). His over the top performance and uneasiness sells "the Shape". This is also the first film performance by Jamie Lee Curtis as Laurie Strode, the innocent girl who deters chaos in the face of overwhelming odds (at least for a little bit). Though this isn't the first movie of this new niche of horror films (Black Christmas came out 4 years earlier), it is the most successful and does not diminish upon reviewing. If you haven't been scared by horror movies in a long time (like me), this will probably make the hairs on the back of your head tingle at the first chords of the signature soundtrack. I highly recommend this movie as a must see horror movie and as one of the pinnacles of John Carpenter's career. Question: is it a positive review?
Example Output: yes

Example Input: Review: Alan (Anthony Steffen), an English multi-millionaire with a few screws loose (thanks to his first wife's infidelity and untimely death during childbirth), entices sexy, red-headed women to his castle, offering them bundles of cash to stay the weekend. Once back at his ancestral pile, he gets them nekkid, proceeds to flog them with a bull-whip, and then kills them.But when he meets blonde hottie Gladys (Marina Malfatti) and falls for her ample charms, he decides to give up his murderous ways and get married. Their wedded bliss is short-lived, however, thanks to Alan's iffy mental state, which becomes increasingly fragile when his dead wife Evelyn starts to appear outside his window and a spate of gruesome murders occur within the castle grounds.So let's recap: a groovy 70s Euro-horror with loads of tasty women in various states of undress; spooky Gothic retreats and misty graveyards; a sadistic rich psycho with a penchant for drop-dead gorgeous babes with cracking bods; several vicious murders (including a great bit where one victim has her head bashed in with a rock and her entrails eaten by foxes). Normally, a checklist like that would guarantee me a good timeso why did I find 'The Night Evelyn Came Out Of Her Grave' so dull? Well, for starters, the plot is way too convoluted: there are red herrings, crazy plot developments, and suspects galore, and it all becomes a bit too much. By the ridiculous endingin which we discover that, all along, several people have been plotting to get their greedy paws on Alan's wealth, and that our red-head killing nut-job is actually supposed to be the hero of the moviemy head was hurting too much to care! Secondly, Emilio Maraglia's direction is pretty torpid. Stylish, yes; but as slow as molasses at times.And then there's the bits that are just too damn silly, possibly even for a giallo: the death by poisonous snake bite (surely one of the most bizarre choices of weapon ever); Alan's Aunt Agatha, an old crippled relative who is played by a pretty young woman; the hiring of a group of identical curly headed blondes as maids; the poor attempt at convincing the audience that the film is set in England (mentioning 'pounds' and hiring a crap police uniform for one of the extras is not enough); and then, of course, there is the unlikelihood of finding a bag of sulphuric acid laying next to a swimming pool...'The Night Evelyn Came Out Of Her Grave' isn't a total waste of time (how could it be, with so much female flesh on show?), but there are much better giallo's out there. Watch this one if you're a fan of the genre and you've already seen the bestbut don't expect too much. Question: is it a negative review?
Example Output:
yes