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".

[EX Q]: 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?
[EX A]: yes

[EX Q]: Review: I went to school with Jeremy Earl, that is how I heard of this movie, I don't really know if it was in the theater's at all. I don't recall the name. I have seen it, it is like one of those after school specials. The acting is OK, not great. The plot was kind of weak and the lines were pretty corny. So the only comment I can give this movie is "Eh" I borrowed the movie from Jeremy, if I was in a movie rental place, this is one that I would walk past and after watching it I wouldn't recommend it to anyone past middle school age. I've also noticed that many times when urban kids are portrayed, the slang is overused or just outdated. Many times I think thats what makes their characters unbelievable. Question: is it a negative review?
[EX A]: yes

[EX Q]: Review: I was excited to discover this late sixties comedy staring some of my favorite people - Maggie Smith, a very young Bob Newhart and, of course, Peter Ustinov. My disappointment was thus compounded to discover the film doesn't work as either a comedy or a perfect heist film. Ustinov plays a small time crook just out of prison who sets his sites on a large American corporation based in London. Bluffing his way past dimwitted CEO Karl Malden and tech geek Newhart, Ustinov passes himself off as a computer expert and immediately plans the 'perfect heist' part of the film. To do this he needs to get passed a tamper proof security system that guards the corporation mainframe. And here is problem one. His perfect plan only works because everyone else in the film is remarkably trusting and stupid. His lame excuses are taken at face value and this must be the only computer center anywhere not to bother with video cameras. The second problem is the heist (fraud really) happens within the first 30 minutes of the film robbing the rest of the picture of much in way of dramatic tension. Maggie Smith is sadly miscast as Ustinov's ditsy next door neighbor/secretary who just can't keep a job. I love Maggie Smith but she just seems too together here, too composed, the part called for more of a wacky, physical comedian. Furthermore, Ustinov and Smith have no chemistry together, maybe it's the age difference, but the later romantic relationship, as devoid of actual romance as it is, still comes off a little creepy. Ustinov co-wrote the script, and it was thought well of at the time, but I found it unfunny, meandering and a sad waste of a great cast. Question: is it a negative review?
[EX A]:
yes