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: Having not seen the films before (and not being able to stand Matt Damon), I was reluctant to go see The Bourne Ultimatum when we were asked to see it for AS Film Studies. However, I was pleasantly surprised that even a film with Damon in it could be enjoyable. Fast fight scenes, crazy motorbike chases and BIG explosions were what threw you out of your seat in TBU. The near-misses between the CIA and Bourne kept you on your toes and throughly entertained.Nevertheless, several things really grated my cheese.Firstly, the fact that the film was just a series of Bourne, CIA, Bourne, CIA, Bourne, CIA. This sequence got repetitive and ultimately dull. Although Damon did keep us entertained and seemed always one step ahead of the CIA, I was getting a bit annoyed with the constant survival of Bourne. He crashed a car and got out as if he had tapped it or something! Very unrealistic.And secondly (inevitably) - the SHAKY CAMERA. It was so shaky it was completely noticeable and made me and everyone who went to see it in my class (even the tutors) seasick. We were told by the tutors that if we ever used that in a film we made in class, it would automatically be wrong and we would be told to use a tripod. Fair enough if Greengrass wanted it to look like we were there watching Damon and Stiles holding a conversation, but surely we wouldn't be shaking our heads that violently!But all in all TBU is an enjoyable film and worth a watch. But I didn't think it was the best film of the year, despite being an entertaining piece of cinema.8/10. Question: is it a positive review?
[EX A]: yes

[EX Q]: Review: There was not one original idea in this story. Themes were pulled from various sources; a few being The Ninth Gate, In the Mouth of Madness (another Carpenter film), and The Ring. It even went as far as featuring the same damn glowing circle from The Ring and using it as the film's namesake. The soundtrack by Cody Carpenter was all but lifted from Suspiria. Hopefully no one will oppose this comment by spewing the word HOMAGE around. Yes, I saw that the theater was playing Argento's Deep Red. Claiming an homage would be a bullshit cop-out. This was bottom-of-the-barrel. Throwing gore and "disturbing" imagery into the pot does not make a good horror film. Carpenter used to know that. He should fade into obscurity or acquire a time machine. Question: is it a positive review?
[EX A]: no

[EX Q]: Review: I was reviewing some old VHS tapes I have and came across The TV show John Denver & The Muppets A Christmas Together.This made me go to my computer and look it up to see if I could find a DVD version of this show to buy. I was disappointed not to be able to find it yet on DVD. The show aired in 1979 and was a delightful show. I have the record and the CD but I would love to buy a DVD version of this show. The tape is old and picture quality is pretty good but fading, the sound is not as good as the CD. There is also a few other songs not put on the CD. As a Fan of John Denver and of the Muppets, a DVD of this show would really be a good seller. If you don't have the CD it is a wonderful Chritmas collection of songs taken from that show. The album is also good if you can find it and still have a record player to play it on. Question: is it a negative review?
[EX A]:
no