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: While originally reluctant to jump on the bandwagon of watching "Lost", I accidentally caught one episode at the beginning of season 1the one with the polar-bearand it has had my undivided attention ever since. The show, that is. Not the polar bear. So bear (heh) with me while I throw out as much rambling, semi-coherent praise as I can muster."Lost" takes a simple idea of a passenger flight full of people crashing onto a desert island, and gradually adds extraordinary depth to its premise by exploring each character deeply and unflinchinglywhat drives them, who are they? Where did they come from? It soon becomes clear that the island upon which they are stranded acts as a common denominator for many things in their lives, whether they're running away from something (Sawyer and Kate among others) or getting in touch with spirituality (Locke, Claire). But "Lost" also zooms in on the island itself and the mysterious horrors that it houses... and they all seem to be strangely connected.While television actors are not exactly known for their subtlety or dazzling acting abilities, most of the cast of "Lost" are, in truth, spectacular actors for their respective parts, projecting heart and humour in their performances. There's also a multitude of eyecandy, but not generally of the plastic Hollywood kind as most TV shows. The characters all feel very real and they are extremely compelling to watch. Their interactions rarely fall prey to predictable sappiness, petty arguments or cheesy melodrama (although they are annoyingly secretive)  these people are first and foremost trying to survive and whatever relationship appears is treated secondary to action. The realism of these characters facilitate an already well-sculptured plot. About this plot... Imagine a tree as the template plot, then the branches as subplots (in this case, one branch for every character)  well, Lost adds twigs to each branch and then tiny twigs to those twigs as other story lines. If you're a brother/sister to one of the main characters in the flashbacks, you will get your own storyline. If you're a DOG you will have your own storyline. Unless the writers manage to weave them all together into some glorious culmination in the end, they are setting themselves up. I am more than a little worried there will be some disappointing cop-out to this show, as I'm sure most people are.But assuming the writers do pull this off, "Lost" is possibly the best show ever to hit television.9/10 Question: is it a positive review?
yes

Review: Astounding.....This may have been A poor attempt at remaking the already recreated Omen Movie, but I sure enjoyed it.That last Man who commented is a fool, This Movie was one of a kind, And the Music Dark, Jerry Goldsmith Himself, would had applaud this Movie.Great recommendations from Myself to Watch or Buy this Film.I collect horror Movies and Soundtracks, So listen to what I have to say, not that other idiot.There is only one thing that do not fascinate Me, the endings.According to Prophecy it is all inaccurate, Including Final conflict, and Left behind.But My conclusion being.... There great Movies...and should be seen, before the Great Depression falls upon Us, and Before the Democrats Take over the Presidency too.So Signed....Jacob Eder...A Farmer, with A Mastermind. Question: is it a positive review?
yes

Review: One night I stumbled upon this on the satellite station Bravo.Initially out of curiosity i decided to watch it.To be perfectly honest i wasn't disappointed.The main character is beautiful and her body is shown off well.You would think her talents would be wasted as a executioner but apparently not after watching the whole film!My only real gripe is the acting of the supporting cast particularly the actor who plays Melnik.Christ its bad!The prison guard Hank is woeful too.All he ever does is get drunk and make ill attempted passes at his co-guard Wanda though fortunately for us the viewer and for Hank he gets down and dirty with Wanda near the end. The music used is pretty tense and creates the perfect atmosphere for the executions. This movie is well watching alone for the beautiful,talented and very sexy Jennifer Thomas Question: is it a positive review?

yes