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".

Q: Review: Written and acted by sincere amateurs, produced by some exploitation monger, this is dull and hard to watch.Not the worst movie ever, but at least schlock like _Plan 9 From Outer Space_ usually had a real actor or two. I'd recommend _A Thief In The Night_ only to hardcore ironists and hardcore Dispensationalists. I'm neither.Don't believe me? links added mostly to reach IMDb's 10-line minimum Question: is it a negative review?

A: yes
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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?

A: yes
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Q: Review: I would rather have 20 root canals than go through this film again. The Prince of Annoying, Myles Berkowitz, has wasted nearly two hours of my life with this piece of cynical pseudo-cool. The only amusing thing in this whole mess is Mr. Samaha's obnoxious off camera patter about tits and ass. Berkowitz takes a great concept and grinds it into the dust. It is choppy and badly done, in an apparent effort to make it seem edgy or funny. It is neither. I seldom feel that a movie was a waste of film (or tape), but this one qualifies for that distinction. If a date suggests seeing this film, run. Question: is it a positive review?

A:
no
****