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".

Example Input: Review: How hard is it to write a watchable film with Vince Vaughn, Paul Giamatti and Kevin Spacey? Apparently VERY difficult for the writers here.I still have no idea how Santa is younger and looks 20 years older than Vince (who plays the BIG brother). I must have missed that part of the story but in reality, it really didn't matter. Many scenes seemed out of place and contrived; the kind of "funny notion" scenes that are drug out WAY too far to where any sense of comedy is lost.The director/producer tried to go "tear jerker" at the end, which would have been suitable if ANYTHING leading up that point had been worth following.Ugh, major disappointment. I can see how some people might enjoy this OK, since many people will take any garbage they're fed, but I would strongly encourage waiting for DVD on this one. NOT worth the $23,978 it takes to get your family to the movies these days. Question: is it a positive review?
Example Output: no

Example Input: Review: Most book adaptations are bad but this film left out key parts of the storyline and changed the description and some characters. They rewired the storyline and combined scenes and changed the order. They added ridiculous things into it that never happened in the book and would never happen.If i hadn't read the book beforehand it would have been an incredibly dull film, it didn't make you care about the characters, like them or dislike them. It turns the characters into jokes.Awful.Ridiculous.Waste of two hours of my life. Question: is it a negative review?
Example Output: yes

Example Input: Review: PROM NIGHT (2008)directed by: Nelson McCormickstarring: Brittany Snow, Scott Porter, Jessica Stroup, and Dana Davisplot: Three years ago, Donna (Brittany Snow) witnessed the death of her entire family at the hands of her teacher (Jonathan Schaech) who has a bit of a crush on her. Now, she is preparing for her senior prom with her stupid annoying friends. Once there, they start dying one by one because the killer escaped from prison and no one bothered to warn Donna because apparently her prom is too important to interrupt. pros: I got a few good laughs out of the film due to the terrible dialog and the dumb character moves.An example:Everyone decides not to tell Donna that the man who is oddly obsessed with her (she doesn't seem that great) has escaped from prison. Their reason: They don't want to embarrass her in front of all her friends. LOLcons: Let me start off by saying I'm a huge slasher fan. Usually I can have fun with even the bad ones. I even like some PG-13 horror films. TOURIST TRAP (1979), one of my favorites, was originally rated PG. I also enjoy POLTERGEIST (1982) and THE GRUDGE (2004). So the fact that this is a dumb slasher film that is rated PG-13 does not have anything to do with me not enjoying the movie.First of all, I had a big problem with the story. I like slasher films that don't even have stories. At least they can be entertaining. This is about a teacher who falls in love with his student, so he kills her entire family. A few years later, he tries to make it up to her by ruining her prom and killing all of her friends ...? Then there were subplots that I doubt anyone cared about. Claire (Jessica Stroup) is fighting with her boyfriend, she has cramps, and I couldn't care less. This should have been a Lifetime feature, not a remake of PROM NIGHT. And then ... this is a slasher film with terrible death scenes. I don't even care that it's not that gory, some of my favorite slashers (HALLOWEEN, CURTAINS, the original PROM NIGHT) were not that gory but they still had effective murders. Here, we have half the characters dying in the same hotel room off screen, a woman being stabbed several times with no stab wounds, and a closeup on a bad actor's face as he screams in agony. I'm sure that 10 year-old girls were terrified, but not me.I also hated the characters. There was Donna's unrealistically sensitive boyfriend Bobby (Scott Porter) and I can almost guarantee you will never meet a boyfriend that sensitive in your life, unless you are a gay male. Then we had Donna's annoying friends Claire (Stroup) and Lisa (Dana Davis), and the token mean girl Chrissy (Brianne Davis). If you thought the characters in DEATH PROOF were annoying, try watching this movie. And don't get me started on Ronnie (Collins Pennie) and the DJ (Jay Phillips) who gave me flashbacks to Usher's performance in SHE'S ALL THAT.Add to all that predictable plot turns, a terrible soundtrack and a big lack of respect to the original material, and you have quite a stinker. Question: is it a negative review?
Example Output:
yes