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: I don't hand out ten star ratings easily. A movie really has to impress me, and The Bourne Ultimatum has gone far beyond that. Furthermore, this trilogy has come together so nicely, that I believe it to be one of the greatest motion picture trilogies of our time. Though all three films could not be any more different from the Ludlum novels, they still stand as a powerful landmark in cinematic achievement. The Bourne Ultimatum made me want to cry that the series was complete, yet I could not even attempt to stop smiling for hours.From the moment that the opening title appeared, I knew we were in for a ride. Paul Greengrass has done it again. Everything we love from the previous Bourne films is here once again: the action, the dialogue, and of course the shaky camera. However for me, that last one was never a problem. I think it adds to the suspense.I will be back to see this film several times before it is released on DVD, simply because it is genius. It is a perfectly satisfying conclusion, and should stand the test of time as a fantastic movie, and altogether, an unforgettable trilogy. Question: is it a positive review?

Output: yes


Input: Consider 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?

Output: yes


Input: Consider Input: Review: Family problems abound in real life and that is what this movie is about. Love can hold the members together through out the ordeals and trials and that is what this movie is about. One man, Daddy, has the maturity and fortitude to sustain the family in the face of adversity. The kids grow up,one all be it, in the hard way, to realize that no matter how old they or a parent is, the parent still loves their children and are willing to provide them a cushion when they fall. ALL the actors portraying their characters did outstanding performances. Yes, I shed a tear along the way knowing I had had similar experiences both as a young adult and later as a parent. This true to life is one which every young adult, and parent, would do well to see, although some will not realize it until they too are parents. A must see for those who care about their families. Question: is it a negative review?


Output: no