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: You can debate Prince's acting talent, or even his choice to parody his own life in this film. There is no debate about his musical talent either then or now. He seems like a shadowy has-been twenty years later, but the music remains relevant and fantastic. Having lived through the hype of this movie (graduated high school in'85) I can tell you that there was nothing bigger at the time. From Tipper Gore (Al's wife) trying to censor "Little Nikki" and every thing else under the sun via the PMRC (Parents Music Resource Center) to every "Air Band" at the time impersonating Prince, it was the absolute hottest thing out. For a few weeks at least, Prince was bigger than Madonna and Michael Jackson. We all waited for the film and were soooooo excited when it premiered. It didn't disappoint. EVERYONE was caught up. I was an MTV junkie at the time(they actually played music then....all the time)Prince played at least once or twice an hour. I must qualify this commentary by saying that, at that time, my favorites were Billy Idol, Oingo Boingo, The Fixx, Flock of Seagulls and others in the Punk/ New Wave genre' The music of Prince at the time transcended all types and styles. One of the reasons that some of it seems so cheesy and contrite now is that it was SOOOOOOOO big then. All the things that remind you of the 80's were iconic then. It was mainstream and it seems like a cliche' now. It got so popular that it became ridiculous. It's like the rappin' Granny commercial for Wendy's Hamburgers. It looks stupid now because EVERYONE was caught up in it (sadly, kind of like a bizarre purple macarena or something. Anyway, I hope this gave you all a little insight. Question: is it a positive review?
Example Output: yes

Example Input: Review: I grew up watching Scooby and have been a fan forever. This cartoon moves away from the same old routine that can get boring to viewers. The Crooks in Mask routine gets old and This cartoon is a change from that. It's not meant to replace the Scooby gang it's just a break from the same old crime scene for both viewers and writers I'm sure. The cartoon's focus is on Scooby and Shaggy who inherits a large sum of money and use that money to thwart world conquest plans from a mad scientist and his goons. Small homages of the gang and the gang themselves are featured from time to time. If you are a fan of Scooby-Doo you can still appreciate the bond between a boy and his talking dog, along with the jokes that come with it. Just Enjoythe Cartoon and support the creators/writers and producers so that this won't be the last Scooby Cartoon. Question: is it a positive review?
Example Output: yes

Example Input: Review: I found this a very entertaining small kids movie that actually is geared more for adults with a lot of jokes and humor only they would understand. A few things are inappropriate for the kiddies, but just a few. Othewise, "The Grinch" (Jim Carrey) cracks so many jokes you can't keep up with them all, ranging from sexual to cultural to insider-Hollywood to racial.The film is very colorful and looks great on DVD. The little girl in here, "Cindy Lou Who" (Taylor Momsen) is really cute and the costumes and hairdos of the little people in here are fun to view. Anthony Hopkins' voice is pleasing, too, so having his narrate this elevates the movie further. His rhymes are fun to hear.I saw this in the theater, though it was "fair," but on DVD, it was far better. I've seen in three times and it got better each time. Question: is it a positive review?
Example Output:
yes