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 Input:
Review: That's right, you heard me. I am a huge fan of James Patterson. I own 10 of his books, and I have read the entire series about Lindsey Boxer. In my opinion, the screenwriter should be shot. What right did any film maker have to slaughter a terrific work of fiction and make it into a mockery of the mystery genre? If I ever thought that Harry Potter was butchered, then Michael O'Hara has proved me wrong. I can only pray that the next screenwriter who tackles this fabulous book will do it a great deal more justice. To Michael O'Hara and Russell Mulcahy: don't quit your day job. Question: is it a positive review?

Ex Output:
no


Ex Input:
Review: My kids recently started watching the reruns of this show - both the early episodes on the N, and the later ones on ABC Family - and they love it. (I wasn't aware the show had even lasted past the first or second season) I'm curious as to what prompted all of the cast changes - I've seen them described as "highly publicized," and yet a half hours searching efforts on the web have revealed nothing but endless comments on how the early episodes were so much better than the later episodes. (Personally, I don't see a whole lot of difference - the scripts and themes remain largely the same throughout - but they do lose some great people along the way) My daughter has put the DVDs on her wish list, so perhaps the land of special features and commentary will shed some light on all of this. I also wish they'd done some self-referential humor about the changes - like on "Boy Meets World" where they drop the little sister for an entire season or so, and when a different actor later shows up playing her, they ask her where she's been and she says "upstairs," or when early series token geek "Minkus" shows up for the high school graduation, they ask him where he's been and he says "over there," pointing to the part of the classroom never shown by the camera, before saying "Hey, Mr. Turner, wait up!" and running off screen (Mr. turner being another character who left) Oh well - maybe there will be an E true Hollywood story on this or something? I was just glad to see Aunt Hilda show up for the finale - she was always one of my favorites - it's too bad it couldn't have been a more encompassing cast reunion. (The Zelda candle just didn't cut it for me) Question: is it a negative review?

Ex Output:
no


Ex Input:
Review: This film is a great example of fine storytelling. The acting is superb. The story is inspiring without being overly manipulative or fake. There were a couple points where they probably made people a tad more good or bad than they really were, but considering it is a Hollywood movie, they showed amazing restraint. There wasn't a single explosion shown in the movie, even though they had one opportunity to. The film, while having suspenseful parts, was not made into an action movie. The story is thus made to focus on an extraordinary man in unfortunately ordinary times. Well done! Question: is it a positive review?

Ex Output:

yes