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: We laughed our heads off. This script is so incredible you either zap to CNN or go to sleep.My dad was a sea captain for 30 years, he could not believe his eyes when he saw the movie.During his experience as an officer he once claimed command over the ship, the captain drunk 3 bottles of whiskey/daily and (sorry) s**t on his desk. Of course this was not on a nuclear mission.For instance, the fire in the kitchen, fire is the most important thing on any ship, nuclear or not. To give a drill at that time is just Hollywood script. When a captain is put under arrest, he IS under arrest, you take all his keys and open the safe where the guns are kept. This is stored within minutes in a well guarded room. He CANNOT escape, it's just like in prison.Funny thing is, my dad also had a dog on board, however, we see how Hackman let him pee in the control room. This is not done, ever. My dad cleaned all the mess the dog made wherever he was.Hackman and Washington make the three stars this movie is credited for, all the rest is bulls**t.When we do know that 23 people were still alive on the Koersk, this film gets an extra dimension.If you want to see a real thriller about a submarine rent: Thas Boat. Question: is it a positive review?
Example Output: no

Example Input: Review: The plot, character development, and gags in this movie are all extremely weak. Quite a waste of time. The conclusion of Saving Grace is supposed to make one feel warm and fuzzy as though the characters have grown through their struggles. There was no such development to make such warm fuzzy feelings possible. The drug gags are cliched and much of the movie doesn't ring true to life. The plot builds what is supposed to be tension but the characters aren't developed enough to care. Then it rushes through a resolution of all the outstanding problems in about a minute of screen time leaving the viewer feeling like they have just wasted their time. Question: is it a negative review?
Example Output: yes

Example Input: Review: Before Sunrise is romance for the slacker generation. Richard Linklater's romantic drama is an offbeat telling of a dream come true for most people. The film depicts romance in all it's glory, but without any of the pitfalls that befall most couples; and in short the film is about two people that have a relationship that's as close to perfection as relationships will ever come to - with just one problem, the problem of time. While most relationships wind down with time, this one keeps going strong throughout and time itself is the only thing that wears out. Before Sunrise is certainly not the typical sentimental 'Hollywood romance', which is another aspect that puts this film leagues ahead of the pretenders. The story follows two people, Jesse; an American and Celine; a French girl that meet on a train into Vienna. They instantly connect, and after telling her his awful idea for a television show and almost getting off the train, Jesse asks Celine to join him for the day in the picturesque city of Vienna...Before Sunrise works principally for two reasons - realistic acting and an immense script that builds the characters through their thoughts and feelings and thus allows us to get to know them as we do the people in real life. This allows the characters to be free, and it's easy to believe that these are real people and not just actors working from a script. This also allows us to feel for the characters for who they are, and not merely because they're the protagonists. This kind of realism is hard to capture as, at the end of the day, we as the audience know that they're watching a film and not observing real life; but Before Sunrise represents one of the truest to life exhibitions of realism ever to be seen on screen. A truly great script cannot work on it's own, and needs great actors to deliver it to an extent that does it justice, and although I'm not a fan of either Julie Deply or Ethan Hawke; on viewing this film, there is nothing you can do but give them both respect. I don't know whether they were in character or just playing themselves, but when a film is this good; it hardly matters.In a film like this, it is the writing that's the most important thing, and contained within the script are several observations about life, most of which I personally could relate to. This represents what Richard Linklater has achieved with this script as not only does it create and build the characters, but it also manages to expose what true love is, along with several other aspects of life. The fact that not all the anecdotes are relatable to me personally again represents the brilliance of writing. Everyone is different, and so different parts of the script will appeal to different people. There could be certain aspects about one person that one person loves and another hates; and that's the case with the musings in this script. Adding to the beauty of the film is the city of Vienna. The city itself isn't really important to the film as this is a story that could have taken place just about anywhere - but it makes for some lovely visuals and the upbeat, energetic romance that blossoms throughout the movie is matched by the beauty of the location.Before Sunrise is simultaneously beautiful and captivating. Richard Linklater has created something that is rare in the world of cinema; a film that captures the beauty of life without ever going over the top or being overly sentimental. Before Sunrise is what it is. And what it is, is pure cinematic brilliance. Question: is it a negative review?
Example Output:
no