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".

[EX Q]: Review: It's about time we see a movie that stays unbiased towards these old Indian traditions. At times it is clear how most of the 'doctors' are charlatans, even lying about how they don't charge their clients. While they are wearing their gold watches, the 'donation' box is mandatory. Notice that there are only a couple of people who get 'cured' while we see quite a few cases.Keep in mind while watching that ingesting mercury is not toxic and that the smallest Indian bank note is 5 rupee, while the average salary in India is 1,700 ru/month. Question: is it a positive review?
[EX A]: no

[EX Q]: Review: James Stewart and Margaret Sullavan play co-workers in a Budapest gift shop who don't really like each other, not knowing they're really sweetheart pen pals who have yet to meet.A very charming romantic comedy, very engagingly played by it's two likable stars and a very eager-to-please supporting cast. The story is well written and the film has that romantic innocence (don't quite know how to explain it) that films today just don't have. This can obviously be compared to the recent You've Got Mail, and the original wins in every way.This is mandatory viewing each Christmas, I can't think of a better way to jumpstart a Christmas feel than this little gem. Question: is it a positive review?
[EX A]: yes

[EX Q]: Review: Unfortunately I made a mistake and I paid 7 Euros at the movie theater to watch this shallow meaningless movie. My points;Film is based on 2 things;1) Ethnical point of View: As it happens on most of the American Films, the writer thinks itself as an expert after learning 2 or 3 things about the Asian culture. But unfortunately it is not enough. Knowing kunefe and 2 names of other foods doesn't make a person understand a culture. For example shaving is the sign of clean life in Asia but everyone was trying the girl to stop that. Lebanese people are Christian (Ok they got that) and their cultural forms and beliefs and approaches are completely different from other Arabic countries. The main difference between eastern and western culture is we don't make ethnocentrism. So we don't judge people after their first question about our life as the father figure did in all of the film. 2) Sexual revolution of a girl: There is nothing much to say about this. Show me 10 girls which had these on their sexual awakening than I will say that I am wrong.I wrote this comment because the producers are promoting the film in the black humor genre. Please watch Dr.Strangelove and understand the meaning of black humor. A black humor has to reflect the truth and has to focus the audience to the funny parts of it. Where is the truth? Where is the meaning about the movie. Question: is it a positive review?
[EX A]:
no