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: One of those classics, held up next to "Deep Throat" and "Behind the Green Door."Sure, it was clever, but the female lead isn't that attractive and sex isn't that hot. But if not for this film, porn would not have blossomed into what it is today.Harry Reems was the Ron Jeremy of his day. Worth a look if you're a Fan. Question: is it a positive review?

Ex Output:
no


Ex Input:
Review: I just saw this Movie on a local TV Station (TV8's "Big Chuck and Little John" in Cleveland, Ohio) I had never heard of this movie and decided to watch it.I know of no thesaurus that can even come close to aiding me in describing how bad this movie really is. The script is awful. The acting, well other than one of two exceptions, is pointless since there is nothing in this material that merits any real effort.It looks like a bunch of little ideas, leftover from various writing sessions, that where thrown into a blender. It's not just funny. The "parody" aspect is strained at best. Some references where almost out of date (even for the time of it's release). No wonder I had never heard of it, it's really bad, worse than anything Saturday Night Live, MAD TV or even In Living color put out in their worst days.If you see it on TV, it is a great example of how NOT to make a movie. Whatever you do DON'T WASTE A CENT.Adam Question: is it a negative review?

Ex Output:
yes


Ex Input:
Review: It's hard to say sometimes why exactly a film is so effective. From the moment I first came across "The Stone Boy", something told me it would be a great film. In spite of that, it seemed very unlikely that I'd ever have the opportunity to actually see it for myself. Then, one day, while looking through the online catalogue of my local library, I saw that they had recently purchased the DVD release of this film. Which I'm extremely glad for, because the cinematography is of a stunning depth and quality that an old VHS copy could never replicate.And speaking of the cinematography, I must single it out as far and above the most stunning aspect of this film. As a photographer who pursues very nearly the exact visual style portrayed in "The Stone Boy", I'm a firm believer in the fact that a great cinematographer can almost single-handedly carry a film. Here, he has a lot of help from an extremely talented cast, and a director who understands perfectly what the story needs. But to have Juan Ruiz Anchía behind the camera makes virtually every scene something of beauty. And you can almost never say that. Most films would never even expect such a thing of you. Scene after scene captures some detail, some little bit of visual magic that takes your breath away.The director, Christopher Cain, has had a long and interesting career. As far as I can gather, this film is not very representative of it. But, sometimes, to catch a director near the beginnings of his career, before all the big budgets and loss of focus, there's a real subtle magic to be found. Cain steps back in this film, lets things happen with a life of their own, and then ever further. Much like early John Sayles films, characters are given space to breathe, time to talk. Side stories happen because they do, and that's how life is. Cain displays a remarkable, raw, even outright painful understanding of human nature in this film.The acting ties much of this story together. When people talk, when they exist in this film, they do so as actual people, not held back by the fact that they are playing characters. Gina Berriault's script allows immensely talented and respected actors like Wilford Brimley, Robert Duvall, Glenn Close, and Frederic Forrest to spend time simply existing. Whether the things they have to say are minor or of deep significance, it all comes down with the weight of pure reality.When you look at the actors involved, or the great soundtrack by James Horner, it seems strange that such a film be very nearly forgotten. Maybe much of what makes "The Stone Boy" what it is was the time period it was made in. There's this 1970s hangover feeling to this picture that reminds me deeply of my own childhood. People talk of the 80s in terms of modern styles and music, but that's not the 80s I lived in or remember. The look of the images, the understated and dark knowing quality of the acting, and the overall result should get under the skin of any person who grew up in or near this era of time in North America. I see myself in this. I see how I saw the world. And a film like "The Stone Boy" sees the world for how it truly is.For more of this feeling, please see:The Black Stallion (1979), Never Cry Wolf (1983), Tender Mercies (1983), Testament (1983), Places in the Heart (1984), Matewan (1987), High Tide (1987), Driving Miss Daisy (1989), The Secret Garden (1993), The Secret of Roan Inish (1994), Wendy and Lucy (2008) Question: is it a positive review?

Ex Output:

yes