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: I've seen my fair share of badly thought-out endings and final twists to films, but I don't recall any film that committed outright suicide like this one did.The film makers were clearly hoping that the great twist would 'surprise' us all.... and it did, but perhaps not in the way the directors had hoped. I was left feeling surprised that Connery, Harris, Fishburn and Capshaw had anything to do with this turkey, individually or collectively.The film up until the final thirty minutes was rather engaging and I like the way the story was unfolding and the nature of the film overall. But once the twist was revealed, the plot holes and inconsistencies were remarkable, the underlying motive for revenge was ill-conceived and the ways things so neatly worked out for Bobby Earl was ridiculously far-fetched. What's worse is that, once the twist was revealed, the remainder of the film became excruciatingly predictable.Harris gave a terrific performance and Connery is like Morgan Freeman in that he never gives a bad performance, even if the movie ain't that great! So all in all, it starts well and the unfolding keeps the viewer interested. The last 30 minutes is one of the most memorable nose dives in the history of cinema. Question: is it a negative review?
Example Output: yes

Example Input: Review: Emory is a Cincinatti steel worker like his father before him and for most of the 20th century the twin pillars of his family's existence have been the steel mill and the union. The mill, which once employed 45,000, has seen its numbers dwindle to 5,000 recently and now 1, as the plant just shut its doors, leaving a single security guard. At first, newly-unemployed Emory and his pals enjoy their independence, hanging out around town and carousing at their favorite bar, where they down "depth charges" with reckless abandon. They think the mill will reopen after listening to their union rep's optimistic spiel, but reality starts to sink in when they find themselves selling their personal vehicles in a struggle to put food on the table and stave off foreclosure of their homes. Emory's father - a dedicated union man - is sure the plant will reopen and recalls for his son all the short-lived closures during his own 35 years at the mill. Meanwhile, some of the unemployed men take demeaning make-work jobs or hop in their trucks and take off in a desperate search for employment. Finally the union admits its helplessness, as Emory explains to his stubborn father that times have changed and that the mill won't ever open again. Emory tearfully asks "What did I do wrong?" as a lifetime of hard work and devotion to job, union, church and family have left him with nothing and nowhere to turn. He hits rock bottom when in a drunken rage he manhandles his young sons and knocks his wife to the floor. Tossed out of his own home and stinging from the plant manager's comments that he and his men didn't work hard enough to justify their substantial paychecks, Emory recruits the steel workers still left in town to do something that will demonstrate to all what they are capable of. Early in the morning they break into the mill, fire up the furnaces and work harder than they ever have in their lives, producing in one shift enough high-quality steel pipes to fill the loading docks from wall to wall, top to bottom - something the plant manager thought was impossible. Arriving at the suddenly-reopened plant, the stupefied manager looks around him at the tremendous output that came from a single day's work, realizing that production like this could make the plant profitable again. The manager asks Emory: "Can you do this every day?" Emory is forced to nod "No" and the manager asks: "Then what were you trying to prove?" Emory explains that the workers' decades of hard work, honesty and devotion to their jobs had meaning and that by showing how much they could produce in one day "We just spit in your eye." Emory bids a tearful farewell to his wife and kids as he takes off with his buddies to look for work down south, promising to relocate the family when he finds it. This is a powerful and honest treatment of the plight of American workers displaced by foreign competition and gives a realistic view of the costs they bear for the short-sightedness of concession-demanding unions and greedy plant owners who extracted every penny they could from their factories but never gave back by modernizing them. Peter Strauss as Emory, John Goodman as his best friend, Gary Cole as his college-boy brother, Pamela Reed as Emory's sympathetic wife and John Doucette as his dying father all turn in excellent performances in this fine picture. Question: is it a positive review?
Example Output: yes

Example Input: Review: Probable reasons why so many people on this site have enjoyed this:1. They might not have read the book. 2. They might enjoy gore and violence in a film. 3. They might be very young and therefore not understand the violence. 4. People might not understand how somehow more scary and more violent it is compared to the original book. 5. There are sure to be many other reasons not covered here.The only thing I liked about this film is the song "'Bright Eyes".If perchance, you happen to be one of those people who has read the book, enjoys calm and peaceful films without violence and are quite old and understand scariness and violence, you are sure not to like this. Otherwise you will almost definitely enjoy this.Like in the book, a rabbit called Fiver in an unsuspecting warren warns of terrible danger to come. Only a few rabbits - including his brother Hazel - believe him and they set out on a dangerous journey to find a new place to live... Question: is it a positive review?
Example Output:
no