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: A scientist (John Carradine--sadly) finds out how to bring the dead back to life. However they come back with faces of marble. Eventually this all leads to disaster.Boring, totally predictable 1940s outing. This scared me silly when I was a kid but just bores me now. I had to struggle to stay awake! With one exception, the acting is horrible. Such expressionless boring actors! Hopeless.There are some good things about this: Carradine, despite the script, actually gives a very good performance. And there are a few mildly creepy moments involving a ghost of a Great Dane walking through walls. There's also one of the worst-looking knockouts in cinema history. Still, none of this is fun enough to sit through this. Avoid. Question: is it a positive review?

A: no
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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: The first 45 minutes of Dragon Fighter are entirely acceptable and surprisingly watchable. The characters are believable and interesting. The cloning lab looks really high-tech. After that, it all collapses. The characters start behaving idiotically, and a new subplot is introduced from nowhere about a fusion reactor (and this is supposedly "present day") going critical, the only plot justification of which is that it is required to kill the dragon - only it doesn't. The finish is incredibly weak. One wonders what made a movie that started out so well turn so wrong.All the characters except Dean Cain are played by Russians. This results in some weird situations and details, like the character being played by Vessela Dimitrova being called "Bailey Kent" despite her heavy accent (and despite her, on one occasion, inexplicably switching to *Spanish*!).Because of the decent start, I considered rating this movie a 5, but it really was more disappointing than that, so I only give it 4. Question: is it a negative review?

A:
yes
****