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: Intergalactic criminal Kol (Ross Hagen) has been sentenced to death and awaits execution on a spaceship designed for just such a purpose. But tonight there's going to be a jailbreak, and Kol flees on a conveniently-placed escape pod and flies towards Earth (which apparently is nearby). There he confronts a group of "teenagers" (who look thirty) and a game warden (John Phillip Law), who help protect him from his worst nightmare... the bounty hunter and executioner android (or more properly "gynoid") the Alienator.From the cover of the box, I was confident this was going to be an awful movie. But, as awful as it turned out to be, it was a ton of fun as well (probably at least partially because I was watching it with someone who happens to be intensely awesome). The director (Fred Olen Ray), who has specialized in making over one hundred low-grade films (most notably "Hollywood Chainsaw Hookers"), does what he does best and throws together a plot that only half makes sense and gives us rudimentary special effects. Bonus: P.J. Soles appears (as "Tara"), obviously at a low point in her career.Sure, there's plot holes. Why are there hillbilly rednecks in California (allegedly Los Angeles County if I understood the warden correctly). What's up with the space woman's tacky blouse? Why is there a subplot about the ship captain forcefully trying to win her heart when this story goes nowhere? What the heck is "Quadrant 5"? How does chicken wire create an electromagnetic field that will short-circuit an android, yet land mines do virtually nothing? Why does Kol look like a drunk, Native American football player with emphysema? And the Lund guy (Robert Clarke)... does his character even have a point? Does the game he plays with the captain have a point? Does this movie have a point? But the biggest mystery is the android (or gynoid) the Alienator, played by Teagan Clive. What is an "alienator"? Why does it look like Daryl Hannah from "Blade Runner", only much larger? Because, see, if something is a cyborg, it's part human. But if it's an android, it's all machine. This was an android, so there was no reason to make it look human. It could have looked like anything. Yet, the person who designed her made her the size of a linebacker, with David Bowie's hair and a leotard that shows me just a little too much. If you're going to make a female android, wouldn't the purpose be to have her be seductive and lure enemies in? Mission not accomplished. They say beauty comes in all shapes and sizes, but I think I found a huge exception.If "Mystery Science Theater 3000" were still around today, this film would be on a very short list of movies that need to get harangued.Beyond the butt-nasty Alienator (sorry, Teagan, female weight lifters are gross) the film is alright. Maybe there's not much of a story and maybe the characters aren't really very interesting. And maybe the scene with the deer is incredibly adorable for no particular reason -- what use does a killer robot have with a deer? But overall, I actually liked the movie. I won't be pimping it out to my friends or running out to my local video store to pick up the latest DVD copy (which I'm sure is just packed with amazing special features -- not). But I consider seeing this movie time well spent and look forward to similar adventures in the future. Question: is it a positive review?

Ex Output:
no


Ex Input:
Review: Six GIs, about to be send home and discharged, get drunk and sneak into a cult meeting in Asia. Surrounded by hooded figures, two male dancers pretend to have a fight. Behind them, on an altar, a woven basket opens and a figure painted emerges and begins imitating a snake, finally biting one of the dancers on the neck. The imitation snake is dressed in some scaley looking body tights. (This is definitely a female imitation snake.) The cult member who has sneaked them into the secret meeting has warned the six men repeatedly that the ceremonies must not be interrupted and, most definitely, no photos must be taken or else they will be hunted down and killed. Naturally, the GIs take a flash photo, send the cult members into an angry hysteria, steal the basket containing the "snake" and run off with it into the Asian night.One of the guys, the most offensive and snarky, dies from a cobra bite on the neck, though no one can explain how the snake got into his hospital room.Back in New York, it all seems rather old news as the discharged men settle down into their civilian lives, still maintaining their bond with one another. Their jobs range from manager of a bowling alley (David Janssen) to graduate research student (Richard Long). James Dobson, Jack Kelly, and Marshall Thompson are also part of the neighborhood. Richard Long has a nice blond girl friend. Kelly is a somewhat reckless womanizer. But they all get along well enough and all of them seem happy.Then a dark, shifty-looking, mysterious woman (Faith Domergue) shows up and Marshall Thompson takes a liking to her and insinuates her into the group.Guess what happens. First Janssen is terrified by a shadow in the back seat and dies in a car crash. Then Kelly gets a visit from Domergue. Something scares him so badly he tumbles through the window and dies in the fall to the sidewalk. Long and Dobson begin to suspect what the viewer already knows -- that Domergue has had something to do with the deaths. They also reckon that maybe she's turning into a cobra, which is the case. Dobson confronts her with his suspicions and she proves his point.By this time Long and Thompson are thoroughly frazzled, particularly Thompson, who is in love with Domergue and has discovered that she is attracted to him, too, although he must explain to her what "love" is. No matter. A final reckless attack by the cobra woman against Long's girl friend -- not one of the six original offenders -- and Thompson must throw the snake out the window. On the pavement below, the body changes to that of Domergue. The end.I think I'll skip over most of the questions that the plot raises. I'll just mention one of the more prosaic ones in passing. Who paid for Domergue's fare from somewhere in Asia to New York? Who's paying her utility bills in the hotel? Who paid for her spectacular wardrobe? How come she speaks American English so well? What the hell's going on? The writers and director have clearly seen some of Val Lewton's modest horror films and, though not much effort has gone into this production, they've unashamedly stolen some gimmicks from Lewton. In Lewton's "The Cat People", for instance, the woman is transformed into a black leopard but, with one tiny exception, the threat is always kept in the shadows and is all the more spooky for it. Most of the transformations here use shadows too, but unlike Lewton's, the shadows are clumsy and unambiguous.Lewton also made occasional use of what he called "buses". Lewton's first "bus" was a literal one. A potential victim is hurrying alone through the dark tunnels of Central Park with only the sound of footsteps. Something or someone is following her. She freezes with fright under a street lamp. Something rustles the branches of the shrubs above her. She looks upward. There is a loud, wheezing shriek that makes your hair stand on end. It's a bus using its air brakes to stop for her. The producers used at least two "buses" in this film and they amount to nothing. A guy is walking distractedly across an intersection, for instance, and there is the sudden rumble of a truck that almost hits him. There is no set up to the shot. It's jammed in with a shoe horn.I don't much care for movies that perpetuate the stereotype of serpents as slimy, ugly, venomous, and phallic. As a matter of fact, no snakes are slimy, most are harmless, and many are extraordinarily beautiful. Furthermore, they're more feminine than masculine in their sinuous movements and serpentine approach to goals. You want a reptilian symbol for masculinity? Try a six-lined racerunner. It's a really fast lizard. When it sees something to eat, it rushes up and gobbles it down.Anyway, if you want to see some fine, low-budget scary films, don't bother with this one. Find "The Cat People" or one of Lewton's other minor masterpieces, of which this is an obvious copy. Question: is it a positive review?

Ex Output:
no


Ex Input:
Review: This film can be judged from three viewpoints: as history, as a profile of Amin, as a fictional thriller. It fails as history, it mentions in passing the coup that threw out Obote, the expulsion of the Asians, and has the Entebbe hi-jack as background, but not in any chronologically consistent time frame. As a profile of Amin it may have been interesting, because Forest Whitaker is incredibly good, and if this was a better film, he would get an Oscar. (He got it - which proves the Oscar voters don't watch the films they vote on.) It ignores relevant historical episodes in the novel, which observed Amin and the history of Uganda from the point of view of the doctor. It tells instead the fictitious story of the Scots doctor and his impossible love life from the point of view of Amin. But the story told is the one incident that Amin was probably innocent of. As a fictional thriller, there is no plot to hold it together. The beginning is taut - it takes cinematic liberties with the novel, but sets up the story. The character of the doctor is well-defined, but becomes lost in the second half of the film which suffers as a result.Why the doctor decides to stay in Kampala is badly explained - seduced by power? Why he befriends no-one is strange. The character of the friend in the novel has been lost because the Scotsman has the affair instead of the black doctor - a ludicrous entanglement which does not seem even faintly believable, but allows the writers of the film to show the ferocity of Amin close at hand. The Man called Horse bit at the end is risible. Finally in 1971, Uganda drove on the left, not right, the number plates were three letters and two or three numbers - and where are the Equator tusks?! In short - if you've never heard of Amin, you may want to spend two hours watching this film to appreciate Forest Whitaker's acting, but the last hour will bore you to confusion. If you know Uganda or have read the book - don't see the film - it will only depress you. And if you want to know why the doctor was so foolhardy - he wasn't. Question: is it a positive review?

Ex Output:

no