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: This is the worst ripoff of Home Alone movies that I have EVER seen! Watch part 1 and two, but don't let anyone say that this is BETTER than the first two! I mean, really, you don't make a movie, then make a sequel with the same characters and actors, and then make another sequel with DIFFERENT characters and actors! I mean, it would have been OK if this wan't a "Home Alone" movie, but they DID make it a Home Alone movie. Culkin is too old now, so you're suppose to STOP making sequels! Goodness, this movie makes me SICK! Buy part 1 and 2. Question: is it a negative review?
Example Output: yes

Example Input: Review: Surprised to see the rather low score for this movie. Just saw this film for the first time in 10 years, and was reminded why I like it.Come back with me, children, to a time when Michael Keaton was a straight-up comedy guy, and you might find some joy in this film. It's a gentle comedy -- the kind Ron Howard specializes in -- but if that's your thing, you should check this out. Keaton's low-key charm is just right for this project."Gung Ho" is a bit dated, because it takes places in the last stage of the pre-global economy world, when it still mattered what country a business was based in. That said, it delivers laughs as well as a lesson on how people can learn from each other, to great benefit.You could watch this film and enjoy it without remembering one scene in particular you really liked, but that's because the whole movie provides a slow but constant stream of laughs. It's like an I.V. drip. And I mean that in a good way. Question: is it a positive review?
Example Output: yes

Example Input: Review: i think that's this is awful produced and directed movie. Benicio Del Toro shouldn't work in production of movies, he should put accent on his acting and that's it. Steven Soderbergh missed the whole point of the idea about revolution, about it's ideals, and most important about life of Che Guevara and so on. Camera is awful, like someone with 2 day working experience is shooting with it, music is ...i don't know..is there some music in the movie???? i will not recommended this piece of sh.. to no one. It's just wasting about 4 hours in front of the TV or whatever.... I can't figure out how can someone rate this movie more than 3 stars. DISASTER....DISASTER....DISASTER....DISASTER Don't watch please. Save yourself from this misery of "movie" Question: is it a positive review?
Example Output:
no