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: Billy Wilder is co-credited for the story, and his unsentimental touch is noticeable in this quite original tale of ghostwriting songwriters who both work for burnt-out music legend Oliver Courtney. The obvious misunderstandings are gotten out of the way quite quickly, thank heaven, and what remains is a witty and breezy concoction with some fine songs (and some more forgettable ones), Crosby at his most charming, a great turn by Broadway legend Mary Martin and Basil Rathbone and Oscar Levant providing most of the cynical barbs (Levant is in rare form and his quips haven't dated at all). A delightful surprise, and recommended for all fans of the genre. Question: is it a negative review?

Ex Output:
no

Ex Input:
Review: It was hard for me to believe all of the negative comments regarding this all-star flick. I laughed through the entire picture, as did my entire family. The movie clearly defined itself as an old time gangster comedy--the players were hysterical--I'll bet they had a good old time while making it. Of course Goldblum and Dreyfuss were great--and how about those Everly sisters, each of the two Falco's, and the divine music throughout. Rob Reiner made a great laughing limo driver, and Gabriel Byrne a laughable neurotic. Not to mention Gregory Hines, Burt Reynolds, the Sleepy Joe character and the whole mortuary and grave digger references. Paul Anka was his usual entertaining self, with the added attraction of running scared after Byrne decided to make a duet of his "My Way" welcome home to Vick performance.I am of the opinion that this movie was a comical tribute to Frank Sinatra and friends; Dreyfuss imitated him well. I am also of the opinion that no one, of any age, would even think of imitating the actions which occurred in this movie--it's a joke--not a terrifying "gangsta" film. The cars and clothing were impressive, as was the decorative, "Vic's Place."Truly, I think of "Mad Dog Time" as a musical comedy, less harmful than many cartoons, TV crime dramas, and talk shows. I would recommend the video for an evening of family entertainment. Question: is it a negative review?

Ex Output:
no

Ex Input:
Review: This is not a very good movie, but it's not a stinker either. It is very confusing and unnecessarily long so rent it at your own risk.My GF and I have figured this movie out (we think) so here it is:***MAJOR SPOILERS BELOW***Firstly, this movie is actually quite simple after you remove all of the confusing unconscious-dream-state junk (95% of the movie.)Ignoring the junk, what REALLY happened is this: A group of school friends go to a rave one night. They leave and get into a car accident where everyone but Cassie and Sean die. That's the simple cut down version. (That's right, I said Sean, bear with me)Right after the accident, Cassie lays in the hospital stuck in between life & death right up until the very end of the movie. This is where the dream part starts.The movie is called SOUL Survivors, right? Cassie's mind and soul carries on after the accident interacting with the other souls (Annie, Matt, Raven, the 2 weirdos and Jude) along with images conjured up by her mind (Sean, school and everything else around her). The souls continue doing what they were defined as: Annie the rave-going chick, the 2 weirdo-killers (from opening scene), Father Jude still helping people etc.We are then taken on a very long ride, shown lots of images (many of which my GF and I still can't tie in) but it all boils down to it not being Cassie's time to die.At the end, Cassie wakes up in the hospital after being "dead" for a while. Her family and Sean are there. This is reality again. She's OK.Then the director adds a little extra spice by trying to confuse us again by showing a little dream snippet of her in the wheelchair being strangled. But this part is really just a nightmare, and she wakes up beside Sean, obviously still dealing with her traumatic experience.Due to space restrictions, we didn't cover every little thing, but feel free to drop us an e-mail if you want to. Question: is it a positive review?

Ex Output:
no