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 Input:
Review: I thought this was a very good movie. It would have been nice to have seen a little more into the movie about the 2 sisters knowing about each liking the same boy before he was killed off. I'm sure if the movie had been done this way there would have been a very different ending, that's why this made this move such a good movie. It shows that no matter what happens in your life with your siblings that you can always get thru it and that if it's 2 sisters dealing with a boy, (the same boy) that working thru the pain and hurt makes things to seem better and easier to work out between the 2 of them. It's nice to see love stories that have a terrible thing to happen in someone's life that you can still get thru it become even closer after its over. I really enjoyed watching this movie, and I still do now when it comes on. I seem to find myself watching it every time it comes on. It would have been nice if there would have been a part 2 for this movie, maybe having the older sister to come up and have his baby, this would really have made a great finish to the story since he died, this way it would keep him alive even though he's dead. Question: is it a positive review?

Ex Output:
yes


Ex Input:
Review: This movie has some things that are pretty amazing. First, it is supposed to be based on a true story. That, in itself, is amazing that multiple tornadoes would hit the same town at night in the fall-in Nebraska. I wonder if the real town's name was close to "Blainsworth" (which is the town's name in the movie). There is an Ainsworth, Nebraska, but there is also a town that starts with Blains-something.It does show the slowest moving tornadoes on record in the the seen where the boys are in the house. On the other hand, the scene where the TV goes fuzzy is based in fact. Before Doppler radar and weather radio, we were taught that if you turned your TV to a particular channel (not on cable) and tuned the brightness just right, you could tell if there was a tornado coming. The problem was that by then you would be able to hear it. Since I know something about midwest tornadoes, it made this movie fun for me. I enjoy it more than Twister. I mean, give me a break-there is no way you could make it through and F5 by chaining yourself to a pipe in a well house. Question: is it a positive review?

Ex Output:
yes


Ex Input:
Review: The name Uwe Boll is automatically linked to bad horror/cult cinema and every new movie he releases  which is about two, three per year  immediately always receives negative ratings and harsh criticism. You're actually almost tempted to think this is just a contemporary hype. You know, like it's popular to hate Uwe Boll whether you liked his movies or not. Let me just assure you that this is NOT the case. Uwe Boll is a terrible writer/director and quite frankly a menace to the entire film-making industry. "Seed" is another most unfortunate of proof that. In here, Boll tries so desperately hard to come across as controversial and shocking that he overlooks numerous other elements that any movie essentially needs to exist, like a plot, a narrative structure, character development, tension building "Seed" is a hideous movie, full of gratuitous filth and incompetent padding footage. I once read that "Seed" was Uwe Boll's interpretation of the nowadays popular horror trend of Torture Porn flicks, but that's not even close. The film inarguably does borrow some influences from "Saw" and "Hostel", but basically it's just another umpteenth dull slasher with an indestructible killer and video game violence. The first 45 minutes of "Seed" are beyond boring and actually just confirm all the obvious things you already knew were going to happen. For you see, Boll was stupid enough to begin his film with a (hyper- fast) scrolling text explaining there's a federal US law claiming that death row prisoners have to be set free if three attempts to electrocute them fail. So you know this will happen later on, but still the first three quarters are wasted on catching a serial killer and bringing him to the electric chair. Seed is a mute serial killer who supposedly slaughtered 666 victims (exaggerate much?) who wears a bag over his head. He watches real-life animal cruelty footage (and thus WE watch real-life animal cruelty footage; thanks for that Mr. Boll) and videotapes people as the slowly decompose in their cellar (including a crying baby which is really sick and twisted). When he's finally captured, during the most amateurish and implausible police manhunt ever filmed, and put on death row, the film even becomes more retarded. After being buried alive because the electric chair couldn't fry him, Max Seed crawls back to the surface and goes on a brand new killing spree; this time mainly focusing on the people who arrested and executed him. The senseless plot twists and complete lack of story depth of this movie go way past being just bad; they're downright infuriating and insulting the intelligence level of the average horror movie fanatic. Multiple twists and sub plot in "Seed" are simply impossible to accept by the reasonable functioning human mind because they're just too dumb! Nobody believes that cops and prison staff members will just bury a mass murderer alive without shooting a few bullets through his head first. Nobody will accept that a fugitive convict cannot be found for another six months even though he went straight back to the exact same hideout place where they first caught him! "Seed" is full of retarded little things like these and the movie gets dumber with each minute that passes. Personally, I refuse to accept that the cast & crew members didn't notice this as well. It really makes you think that Uwe Boll simply neglects all advice and criticism, and just stubbornly shoots his movies the way he wants to. I imagine his yelling stuff like "shut up and do as you are told" to his actors whenever they remark that the scene they're shooting doesn't make a lick of sense. Just for the fun of upsetting people, there's a gigantically overlong sequence where Max Seed smashes an elderly lady to death with a hammer whilst she's tied up to a chair in the middle of her own living room. Instead of shocking, as Boll intended it to be, this sequence masterfully epitomizes how pathetic and wannabe controversial the whole film in fact is. "Seed" is horrendous, it's disgusting, it's pitiable, it's  Boll. Question: is it a negative review?

Ex Output:

yes