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: 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?

Output: no

Input: Consider Input: Review: Cradle of FearThis isn't a movie where intricate delicate little narrative nuances occupy our attention. This is not a film where the special effects are supposed to leave us slack-jacked uttering that sense of whoa. What it is though is a slice of lo-fi goth horror which leaves little to the imagination, created in the eyes of the director, Alex Chandon, as "a throwback to sleazy '70s and '80s horror".This is a very visceral experience for 2 hours, where four plot lines are connected through lots of watery blood, reams of dismembered body parts and innards, tied by an intestinal thread of revenge. The purveyor of such horrific violence is Dani Filth, lead-singer of the metal band Cradle of Filth, executing a role he was destined to play. As other's have said, there is nothing new about wanting to carryout occultist revenge. In this particular context a convicted sexual predator and murderer, Kemper, the father of our devilish avenging-angel, compels his son to exact retribution on those who are some how connected to convicting him to purgatory within an insane asylum.What this provides for the Chandon, who should be congratulated on also penning and editing this piece, is the opportunity to let his sick mind run free. He seems to take delight in the idea of splattering blood into the orifices of those on screen, and into every nook and cranny that can be reached. We are also treated to close-ups of skull's being crushed, demonic rape, and other assorted imagery to engage those who relish getting up close and personal to their horror. And for some of those who closely follow these type of films, there is the odd sequence which may have you thinking, "Did I just see what I thought I did", because of course Pretty Woman this 'aint. It reminds me of some of the gore-fests created out of Italian horror some 20 to 30 years ago, and a number of other works where disgusting images have left their mark but not the context in which they were viewed.Story 4 of the set is particularly intriguing where the idea of ones obsession can ultimately lead to death in the pursuit of internet violence through the "Sick Room", where the user is in control of how a life can be snuffed out. Further acknowledgements should also go out to a pounding soundtrack that allows Filth to exercise his daytime talent, and an effective use of drum and bass, often overlooked in film-making as a viable form of supporting visuals. Using the city of London as a backdrop with real people as opposed to movie stand-ins also adds support to the commando feel of the film. OK, classic it may not be, but blood, guts, intestines, occult and demons in a slightly perverse unproblematic way it is. Question: is it a negative review?

Output: yes

Input: Consider Input: Review: WHEN I first saw this film, in London, in 1958, I was bowled over. I had never seen a film like this before. It had a strange, hypnotic effect, quite unlike the films that I had seen previously and it left a lasting impact.I believe that Odile Versios & Marina Vlady are sisters, if not twins. Certainly the interaction is amazing in its power to influence the viewer.If this has been converted to DVD - in Region 2 format - and in the original French language, I would love to hear about it & where it can be purchased. Question: is it a negative review?
Output: no