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: There are people claiming this is another "bad language" ultra violence Mexican movie. They are right, but more than that this film is a call to create awareness of what we have become. The awful truth hurts, or bores when you already have accepted the paradigm of living the third world as the only possible goal. One of the most important things of "Cero y van cuatro" is the open invitation to profound reflexion over our current identity. Is that what we all are? Is that all that we want to be? I am abroad and I realized how spoiled is the Mexican society when the Tlahuac Incident came to light. I still cannot understand viewers witnessing a mass broadcasted murder. I nearly puked when I saw some of the images. It was not Irak or Rwanda, just a tiny village near Mexico City when rampage was carried out with the indulgence of media and government. The recreation of a similar situation in this film shocked me deeply. The other stories were good portraying other situations of corruption, dishonesty, betrayal and violence, but I consider "Tamales de Chivo" the best one.The movie is deeper than some "cabrón" and "pendejo" screams. Those are meaningless compared with the actions of the people. With a few exceptions they are all perfect examples of human rubbish. Just like in real life honesty is becoming more the exception than the rule in our country. Moreover, honesty is only rewarded miraculously. Question: is it a positive review?

Output: yes


Input: Consider Input: Review: I absolutely adore the book written by Robin Klein, so I was very excited when I heard that a movie based on the book was in the making.But I was severely disappointed with the movie when I did see it because it didn't capture what I loved about the book - the absolutely ridiculously funny Erica and the interesting way in which she views the world.From the start of the movie, I realised that things weren't the same as I had imagined in the book. So, I just went along for the ride. It wasn't all that bad, I guess. Miss Belmont was totally different to what I had imagined her to be! I didn't think she would be one to smoke and drink - Jean Kittson, who plays her, is hilarious!On it's own, I thought the movie and it's actors/actresses in it did a good job, but alas, I'm such a fan of the book (one of my all time favourite books) that I couldn't help but feel disappointed =P Question: is it a positive review?

Output: no


Input: Consider Input: Review: After having seen the Canadian/Icelandic/British 2004 production of "Beowulf & Grendel," which I thought brilliant and stunning, I approached this--the first of 3 newer Beowulf movies due out this year--with trepidation. As soon as I heard "Viking" and saw the horned helmets, I groaned. These were Migration Era Swedes and Danes, not Vikings (they came later). And even the Vikings never wore horns on their helmets (horns make it easy for your enemy to knock your helmet off and then brain you). Then there's Hrolfgar's palace, which looks like a set for a movie about Greece or Rome, not 6th-century Denmark. The swords and armor look like props left over from earlier films set in various historic periods. I spotted weapons that might have been used by Crusaders in "Kingdom of Heaven," and one character was even wielding a Windlass Steelcrafts reproduction movie sword from "Beowulf & Grendel"! Beyond the basic plot of the original epic poem, the writing was dismal and the acting totally wooden and unconvincing. The biggest yuk was a secret-weapon crossbow, complete with sighting scope and exploding projectiles, that looked like something bought from Iraqi insurgents. The special-effects monster and his mom were so on steroids that Beowulf could never have torn off an arm, as he did in the poem. Thank the gods for bazooka crossbows! I could go on, but I won't. Question: is it a negative review?


Output: yes