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".

Example Input: Review: OK where do i begin?... This movie changed my life! The plot was seamless. James Cahill has out done himself. Initially after a first viewing i was disappointed that i hadn't seen it on the silver screen. However this was before exploring the DVD's many features!!!! Oh my god Jakes Cahill's commentary of the film was almost as flawless as his acting. he told of industry secrets used in the film that you only get with experience.I was so impressed by the other actors. The scene where the security guard is talking to the girl in the hallway, reminded me of some of my favorite blue (pornographic) movies. I am certainly with Gangsta when he expresses his disappointment with no sequel.I am still blown away with each viewing of the martial arts skills involved, matched only by the sign indicating the location of the library at the school... and possibly the guy playing a retard! All in all a timeless classic and the best film to come out of Europe in years! where my Oscars at dawn!!!!!!!!!!! Question: is it a positive review?
Example Output: yes

Example Input: Review: Being a fan of cheesy horror movies, I saw this in my video shop and thought I would give it a try. Now that I've seen it I wish it upon no living soul on the planet. I get my movie rentals for free, and I feel that I didn't get my moneys worth. I've seen some bad cheesy horror movies in my time, hell I'm a fan of them, but this was just an insult. Question: is it a negative review?
Example Output: yes

Example Input: Review: .......Playing Kaddiddlehopper, Col San Fernando, etc. the man was pretty wide ranging and a scream. I love watching him interact w/ Amanda Blake, or Don Knotts or whomever--he clearly was having a ball and I think he made it easier on his guests as well--so long as they Knew ahead of time it wasn't a disciplined, 19 take kind of production. Relax and be loose was clearly the name of the game there.He reminds me of guys like Milton Berle, Benny Hill, maybe Jerry Lewis some too. Great timing, ancient gags that kept audiences in stitches for decades, sheer enjoyment about what he was doing. His sad little clown he played was good too--but in a touching manner.Personally I think he's great, having just bought a two DVD set of his shows from '61 or so, it brings his stuff back in a fond way for me. I can remember seeing him on TV at the end of his run when he was winding up the series in 1971 or so.Check this out if you are a fan or curious. He was a riot. Question: is it a positive review?
Example Output:
yes