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: The past creeps up on a rehab-addict when he reconnects with his ill brother and a former girlfriend after what he hopes was his last stint in detox. "Life's dramas", presented here in the most simplistic way imaginable (not even the writing has any bite or wit). The cast is made up of attractive looking actors smiling glumly at one another, and the music and photography are lugubrious (a couple of the visual effects are laughable, indie-cliche touches that reek of a puny budget). Although written and directed by a man, this was produced by a woman, and I'm not sure but I think this may be a distinct reason why this picture about two men, estranged brothers growing closer, never quite gels, never feels natural or seems lived in. It's an attempt to get inside a male relationship, but the careful, sterile presentation is a cheat. No one's heart is in this, living, breathing, or bleeding this material. "The Perfect Son" is quickly diffused by too many cooks in the kitchen. Question: is it a negative review?

Ex Output:
yes

Ex Input:
Review: The Williams family live on a ranch located in the middle of the remote desert. They find themselves in considerable peril when the place is suddenly thrust into a time vortex where the past, present and future collide in a wildly chaotic and unpredictable manner. Director John "Bud" Cardos begins the film on a compellingly mysterious note and gradually allows things to get stranger, crazier and more exciting as the loopy story unfolds. Moreover, Cardos fills the screen with plenty of dazzling visuals and does a nice job of creating a genuine sense of awe and wonder. The admirably sincere acting from a game cast qualifies as another major plus: Jim Davis as hearty patriarch Grant Williams, Dorothy Malone as his cheery wife Ana, Christopher Mitchum as the concerned Richard, Marcy Lafferty as his lovely wife Beth, Natasha Ryan as sweet little girl Jenny, and Scott C. Kolden as the gutsy Steve. The funky special effects offer an inspired combo of gnarly miniatures, neat stop-motion animation monsters (said creatures include a tiny spindly hairless guy, a big, lumpy, fanged beast, and a scrawny lizard dude), and nifty matte paintings. Richard Band's rousing full-bore orchestral score really hits the stirring spot. John Arthur Morrill's crisp, sunny cinematography likewise does the trick. A fun flick. Question: is it a negative review?

Ex Output:
no

Ex Input:
Review: Okay, let me break it down for you guys...IT'S HORRIBLE! If Roger Kumble did such a fancy job on the first Cruel Intentions then why did he do such a bad job on this. I'm sorry but this movie is stupid, true it may have improved if its series was ever aired but lets be realistic...this movie a crock! A lot of bad acting *NOTE The Shower scene* "Kissing Cousins" ?????? What kind of line is that? "Slipery when wet" ?????????? Can we say DUH-M! This movie had effort, I'll give you that, but it was too stupid! They even tried to make it funny by giving the house servants stupid accents which actually....WASN'T FUNNY! It was pathetic. Not to mention that they made everyone in the this one look Absolutely NOTHING like the original cast. It's as if they made them look different on purpose or something! I like watching it when I'm really really really board which doesn't happen occasionally. For those of you who did like it...Okay, what were you thinking? Could you possibly choose this movie over the other one which had great acting and the fabulous Sarah Michelle Gellar? A movie is gold if it has Sarah Michelle Gellar in it, DUH! But this movie doesn't, no offense Amy Adams. Oh, yeah since when does Sebastain have a heart????? UGH! Question: is it a positive review?

Ex Output:
no