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".

Review: When you go at an open air cinema under the Greek summer night you usually don't care what the movie is! Edison started really good with some good effort from the singers-who-want-to-be actors and a once again great Morgan Freeman but... (In a movie there is usually a good start to catch audience,done, a bit boring yet story filling middle of the movie that is more about characters and less about action ,done, and the third part is something really good so that you can remember the movie...) when you see 30 elite police officers (packed with weapons that can demolish a building) shoot at a guy behind a car, fail to hit him even once while he kills all (but 3) and then the guy takes out a flame thrower (to kill the rest 3) ,you realise that the Greek summer sky filled with stars is way too good to be distracted by a movie like this! Question: is it a negative review?
yes

Review: Jochen Hick wrote and directed this little thriller of a suspense film based on the concept that the AIDS virus was a sheep virus mutated by the government to rid the world of gays and was apparently tested on convicts in the years before the outbreak of the hideous disease. Were it not for the poignancy of the concept of the film, this would fall into the category of the many films about the ruination of the world by a rampant non-prejudicial infective organism.Stefan (Tom Wlaschiha) journeys from Berlin to San Francisco to investigate his father's scientific suppositions about the induced sheep virus and its effects of the convicts in whom it was infused. He meets with some disdain and resistance to a dead theory, but also encounters some folks who know of the theory and support his investigation. Simultaneously with his visit a series of serial murders takes place, each victim killed in a similar manner and each murder apparently accompanied by strains of music from Puccini's opera 'Turandot' which just happens to be opening at the San Francisco Opera. A police investigator Louise Tolliver (Irit Levi) and her companion cop (Kalene Parker) follow the murders while Stefan makes the rounds of the sex clubs and bars in San Francisco trying to locate men who may have been guinea pigs for his father's theory. He encounters a strange lad Jeffrey (Jim Thalman) with whom he has a cat and mouse attraction and a prominent Doctor Burroughs (Richard Conti) who seems oddly involved in the cast of suspects. How this all come to an end is the play of the film, a story as much about the search for self identity between Stefan and Jeffery as it is a case for investigation of murders.While Tom Wlaschiha, Jim Thalman and Richard Conti do well with their roles (they are the only three who have any prior acting experience in the film!), the quality of the film sags considerably by the less than acceptable minimally talented Irit Levy and Kaylene Parker: when on screen the credibility of the story drops below zero. There are some small cameos by other actors that brighten the screen for the moments they inhabit, but in all the film is drowned by the incessant replay of 'Nessun dorma' as sung by Mario del Monaco from a recording o the opera - and that seems to be the reason for making the film! Good idea for a film and some good characterizations by the actors, but there is no resolution of the initial premise that started the whole thing. Grady Harp, February 06 Question: is it a positive review?
no

Review: I was excited to view a Cataluña´s film in the Berlin´s competition. But after the presentation I was total disappointed and furious. Too much blood, too much time, too much themes for nothing. The Spanish Civil War, like every war, was horrible. The revenge, a very human behavior, not pretty at all, is shown in uncountable films and plays, as well as the relations between homosexuals and the scepticism in Spain about Catholicism . But what Mr Villaronga try, is a pseudo tragedy that can belongs to the worst of the film´s history. It is really a pity to see Angela Molina in this movie. I advise nobody under no circumstances to go to see this film. Question: is it a positive review?

no