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".
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Question: Review: As others have mentioned, this movie is similar to THE FLY (both versions) and the lesser known sci-fi flick ALTERED STATES. The big difference is that those two movies were well made by people who knew what they were doing and were good at it. METAMORPHOSIS did not have these advantages. METAMORPHOSIS is a potentially interesting science fantasy story that had the wrong people in charge of it and the wrong actors playing the roles.The story follows scientist Dr. Peter Houseman (Gene LeBrock), an obsessed man working on a genetic cure to aging and death. When the university he works for threatens to cut funding, he decides to inject the anti-aging serum into himself. As a result, Dr. Houseman spends the rest of the movie slowly turning into a lizard. And oh yes, watching the good doctor go through the process of becoming that lizard is a great joy. It really is so bad that it's good. Some of the lines are classic: "What WAS it?" "A nightmare...from the past!"Many of the reviews that I've read for this point up how stupid and ridiculous the last five minutes of this movie are. I'm just going to go ahead and spoil it: the good doctor goes from being a shuffling half-man, half-lizard thing to being what appears to be a man in a rejected Godzilla costume, when the police finally gun him down. In the final scene, some obnoxious kid is seen with a little pet lizard which he claims will never die, and the movie's heroine, Sally Donnelly (Catherine Baranov) evidently decides that the little lizard is the final incarnation of Dr. Houseman. The camera then gives us a close-up of the lizard's face; this is, I assume, the director's way of showing us that the lizard is EVIL. Yes, it is goofy, but I fell over laughing so I can't complain.I watched this movie because it was a part of the Chilling Classics 50 Movie Megapack that I purchased. I'm sure many of those who are reading this did exactly the same thing, as the 50 pack is the only way to see this movie on DVD. If you have recently bought the boxed set and haven't watched this movie yet, it really is worth your time, even if I did just ruin the ending for you. It might also be possible to find this movie online for free. Question: is it a negative review?

Answer: yes


Question: Review: The story of Cinderella is one of my favorites from Charles Perrault, with Sleeping Beauty which was also made into a Disney film in 1959; this film is a sweet, enchanting masterpiece from Disney.The film has a great soundtrack; that's one I like in a movie is a very good soundtrack, and I love the songs too; my favorite song is the romantic "So This is Love." I love the mice from the film too, they are cute. My favorite scene is the scene after the narration, the little birds tried to wake Cinderella up in the morning; I also love it when Cinderella's animal friends (the mice and birds) fix up Cinderella's birth-mother's dress, so she could go to the ball...until Drizella & Anastasia tore it to bits, the b****es! Question: is it a negative review?

Answer: no


Question: Review: This is is a thoroughly unpleasant, if slickly made, movie. I tried it because it stars Richard Dreyfus and Jeff Goldblum, two good actors, and because the plot line - a mob boss is about to be released from a mental institution - sounded promising. The movie is billed as a comedy, sorta. What we have is an endless series of shots - you should pardon the pun - of people in dimly lit and elegant, if somewhat surreal, interiors, shooting each other - in the head, stomach, kneecap, foot, heart (no part of the anatomy is avoided, it seems) while uttering vague and cryptic dialogue, some of which is supposed, evidently, to be humorous in a sort of post-modern way. Goldblum's dialogue for the whole movie could fit on a 3x5 card, and he wears a single facial expression - a sardonic grin - throughout. Ellen Barkin and Gregory Hines do the best they can. Burt Reynolds does a cameo. The credits list Rob Reiner and Joey Bishop, but I somehow missed them (good move on their part). The whole thing is cold, sterile, mechanical and unsavory; an heir, I suspect, to the style of 'Pulp Fiction', 'Fargo' and 'Natural Born Killers'. If you liked those, you'll probably like this. Question: is it a negative review?

Answer:
yes