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 Q]: Review: I enjoyed this movie,and after watching it,it made me wonder just how many 'Caitlin Rose's' exist in the world.How many other girls have been subjected to this sort of sexual abuse,and torment by classmates and have been too frightened to open their mouth about it? Just how threatening and cruel can teenagers be towards one another,because as this film demonstrates,who's right is not foremost important,its who is popular,and feared which manipulates the minds of youths,and influences them to allow this sort of immorality to happen.Tiffani Amber Thiessen gives a powerful performance as the rape victim,and Brian Austin Green is convincing as the guy torn between the girl he thought he loved,and his best friend.This is the kind of film that doesn't get the exposure it deserves.Remarkable,and brilliant,too good to be just a film made for TV. Question: is it a positive review?
[EX A]: yes

[EX Q]: Review: This movie was so bad I couldn't sit through it without doing something else. There was no plot and no point. I was thoroughly bored and for a film about a stand up comedian, I couldn't recall one joke or funny line worthy of the description. Politicians with no charisma speaking technical jargon could not be less entertaining.So how was this made? Is there no quality control in film? Watching the girls in bikinis was the only distraction during this horrible experience.It's hard to imagine that Adam Sandler who has become popular and has appeared in fine comedies was able to survive after this kind of exposure. He was not funny in the least in this movie so it proves that the writing is so vital in effective comedy. Question: is it a positive review?
[EX A]: no

[EX Q]: Review: "Jake Speed" is a fine movie with a wonderful message. It has its flaws of course. At times it's a little slow. It introduces its villain too far into the story. It's action is paced at the rate of a snail's heartbeat. It has a Z-grade cast (Although I've always admired the work of Karen Kopins, who has the straight-laced good looks of Sandra Bullock).But with all this going against it, "Jake Speed" really is inspiring, thanks to a charming script by Wayne Crawford(who plays the title role) and Andrew Lane.Why do I find it so inspiring? Because it says to me "Hey, why not try to be a good person."The story is essentially a "stranger in a strange land" premise, that is good-and-heroic Jake Speed is placed in the real world where bad things happen to good people. Jake is more than a Boy Scout. He's more than a knight in shining armor. Jake Speed is the patron saint of optimism in a dirty, mean and evil world.It's because of this that "Jake Speed" really needed to be a hit. It has a great message that should have gotten out to Hollywood and then to the rest of the world.Imagine a movie industry that really pushed itself to portray good and decent people. I'm not saying that we should be watching the Waltons in every theater at the cineplex, but that it would be nice if more movies such as "Jake Speed" would get a chance. ("Due South," a TV show about a Canadian Mountie, is a good comparison of what can be done to brighten up American entertainment.)Sure, "Jake Speed" has violence, blood and guns, but the overall message is that if you try hard enough to be a good person, you'll beat the forces of evil every time. 10/14/99 Question: is it a negative review?
[EX A]:
no