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: There is a bit of trivia which should be pointed out about a scene early in the movie where Homer watches the attempt of December 6, 1957 (at least that was the video used on the TV he was watching) which showed the Vangard launch attempt, which failed.He is next shown reading or dictating a letter to Dr. Von Braun offering condolences about the failure.Von Braun was at Marshall space flight center in Huntsville working for the Army. The Vanguard project was by the early Nasa team which was at what soon became Goddard Space flight center.The army rushed the Jupiter-C, which was essentially a US made V2 technology, but worked to launch a satellite in response to Russia's success with Sputnik.This error may have actually been made by Homer, because of the notoriety of Von Braun, but his team didn't have their attempt fail. In fact the underlying Redstone was flying from 52 and was the first US man rated booster, used for Shepard's sub orbital flight, as well as Grissom's.This is why this sort of movie is so good, as it hopefully will inspire people to read up and spot these bits of trivia, and in the process see what has been done, and be inspired to do more. Question: is it a negative review?

Output: no


Input: Consider Input: Review: First of all I saw this movie without knowing anything about it I just knew that Joel Schumacher did it and that was enough for me. A friend and I went to see it at a Danish film festival called the night-film festival which is a lot of different movies shown after hours the festival pretty much specializes in showing movies that wouldn't otherwise be shown in Danish theaters.Anyway My friend and I went to see it and we were astonished at how real it seemed and that it really struck a cord with our feelings, we really got caught up in the plot without being able to figure out the ending which is a great plus in our book.The film is recorded in a style that reminds me of the Danish initiative "dogma 95" which was started by 4 Danish directors including Lars Von Trier (Dancer In the Dark).In conclusion the movie is really worth seeing it gives a different perspective on how things were for the American G.I. Joe coming out of school being expected to serve their country in battle a long way from home.Also Colin Farrell is exceptional in this movie I haven't seen him before but I can't wait to see more of him.Lars P. Helvard Question: is it a negative review?

Output: no


Input: Consider Input: Review: This movie features an o.k. score and a not bad performance by David Muir as Dr. Hackenstein. The beginning and end credits show along with the most of the actors and the "special effects" that this is a low budget movie. There is nothing in this movie that you could not find in other mad scientist, horror/comedy, or low budget movies. Not special for any nude scene buffs or bad movie lovers either. This movie is simply here. Anne Ramsey and Phillis Diller are nothing to get excited about as well. If you are curious as I was and can actually find this, you will realize the truth of the one line summary. Question: is it a negative review?


Output: yes