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: 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?
Example Output: yes

Example Input: Review: Wanda Nevada is a pubescent fantasy movie using circa 1979 ideas of what constitutes illicit romance for 13 year old girls. Script, pacing, and direction are uniformly awful. Action sequences defy belief. Characters speak with the simplified diction one usually finds in films aimed at the under 10 set, but also includes multiple sexual references involving Shields' character as well as graphic deaths. The movie wants to be a comedy on some level but is never funny, an adventure picture but plot and action are insipid, and a children's movie but introduces pedophilia and child rape as real possibilities. It also wants to be a buddy picture, a coming of age picture, a ghost movie, an Indian spiritual movie, a travelogue, and a western. The overall affect is of massive stupidity with a nasty twist. Wanda Nevada is a complete waste of time unless you want to see a good many terrific shots of the Grand Canyon. That it manages to do just fine. Question: is it a negative review?
Example Output: yes

Example Input: Review: I watch LOTS of bad films, LOTS!!!!!! It's kind of a hobby, really. Almost every Saturday nite a group of friends and I get together and watch trash from around the globe - ANYTHING. Turkish super hero movies, vampire flicks from Brazil, Italian gorilla transplant movies, Kevin Costner films, ANYTHING (except maybe Raising Helen) but Ihave never seen a WORST film than THEODORE REX. Never. And it's not even entertainingly bad in an Ed Wood kinda way - it just SUCKS. Now this film was famous in Hollywood at the time it was made because Whoopi took off the gloves and made it clear to the press and anyone else who would listen that she HATED THIS PIECE OF CRAP = she tried to get out of her contract, she whined, she moaned but nonetheless they pour her fat butt into this leather skin tight futuristic cop uniform that is ghastly to see, yikes!!!! And you can just see her seething during takes - doing everything but looking off camera for her agent so she can scream at him. The dinosaur has about three facial expressions and the script is so horrible a third grade class could do a better job if promised cookies. Question: is it a positive review?
Example Output:
no