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".

Input: Consider Input: Review: This is by far one of my favorite of the American Pie Spin offs mainly because in most of the others the main character (one of the young Stiflers) always seems unrealistic in nature. For example AP: The Naked Mile. You have a teenage guy surrounded by naked college chicks , and has one in particular hot on his trail to rid him of his virginity "problem" and he ends up stopping mid-deed and rides a horse back to sleep with his girlfriend, who keep in mind gave him a "guilt free pass" for the weekend. I can appreciate the romantic aspect of the whole thing but let's be realistic; most people who are watching these movies aren't particularly searching for a romantic story.Whereas the most recent installment finally seems to realize who the audience is and good old Erik Stifler seems to wake up and smell the roses and as always Mr. Levenstein lends his "perfectly natural" eyebrow humor to the equation and scored a touchdown with this new movie. Question: is it a positive review?

Output: yes


Input: Consider Input: Review: May I please have my $13.00 back? I would have rather watched "Hydro- Electric Power Comes to North America". Again. This is a movie with one voice. The same voice, which comes out of every characters mouth regardless of age or gender. To listen to that voice again I would have to charge at least $150 an hour. And I don't take insurance. It was eerie watching Will Ferrell morph into Woody. But I don't think imaginative casting is enough. One should wait until they have a story before they bother making a movie. Unless he's just doing it for the money. And if that's the case why not just reissue an All-Rap version of "What's up Tiger Lily?" Question: is it a positive review?

Output: no


Input: Consider Input: Review: Exceptionally horrible tale that I can barely put into words. The best part of the movie was when one of the murder victims turns up at the end, alive and well, only to be massacred again. There is the chance that I missed some crucial plot elements since I may have been in a slight coma during the time this baby was on. The box that the movie comes in shows scenes that are never even in the film. I was lured in by the crude images of bondage torture and promises of a 'Euro-trash, sexy horror flick.' I get the feeling this was the budget version and about one quarter of the film was left out. All the good stuff more than likely. I got the PG-13 addition that made about as much sense as the end to the new 'Planet of the Apes' movie. Watch this one with a friend and a bottle of the hard stuff. You'll need it. Question: is it a negative review?


Output: yes