TASK DEFINITION: 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".
PROBLEM: Review: I was not only an extra in this movie, I got to see it in Boston to a sold out cinema. Over a thousand Boston Red Sox / Farrelly fans jammed themselves into a movie theater near Boston Common to watch a comedy....about them....Red Sox fanatics! Drew Barrymore and Jimmy Fallon star is this cute comedy about love and lust. The love is between the two young lovers. The lust is for the Red Sox winning the world series. Although Fallon is not a great actor, he is the best actor for the role. He is funny enough and gets the most laughs. Barrymore on the other hand is the same old Barrymore. At times, I felt supporting actress Ione Skye would have been a better actor for the role. All in all, all Boston Red Sox fans will love this movie. For the rest of the world, this is just a funny movie. Question: is it a positive review?

SOLUTION: yes

PROBLEM: Review: I would almost give it 10 out of 10. However, there are some confusing parts as well as sections that are miss-leading which hurt the flow/continuity of the film. The story line is great and well composed; you will definitely want to watch this quietly to fully understand it. The characters are complicated and so is the story line, expect to be given only enough information to stop scratching your head, it's a film where all is explained in the end. The animation is great and the combination of femme fatal and film noir result in a great film that is unlike anything else I've seen in animation. It is a black and white film and its quiet dark in a few scenes so it's worth watching it on a good T.V, or plasma. The character voices do save this film in its English version, but it would have been more convincing if there were some French accents to emphasize that its happening Paris, I enjoyed it more in French with English subtitles. One the whole its well worth buying on DVD or BlueRay if they have it! And personally if you enjoyed this film you might also like; Waking Life & Ghost in a Shell 2 Innocence, this is just a personal suggestion. Question: is it a negative review?

SOLUTION: no

PROBLEM: Review: this isn't 'Bonnie and Clyde' or 'Thelma and Louise' but it is a fine road movie. it sets up its two main characters gently and easily. viewers learn the underlying tensions quickly, which is a tribute to the director. there is the young french (and English) speaking son who wants to do well in France, has a french girlfriend and who drinks alcohol, parties as young men do. And there is his moroccan arabic (and french) speaking father who devoutly follows his Muslim faith, with generosity and the wisdom of elders and who rejects the new culture surrounding him (like mobile phones). the film could explore very powerful politics - the odd couple drive thru the former Yugoslavia, thru Turkey and then thru the Middle East to get to Mecca. these are areas where the Muslim populations have been involved in wars, repression, ethnic cleansing; where dictators have pursued torture and summary executions to hold power and where religious communities are in constant deadly battle with each other. yet the film moves thru those places and possibilities with only hints of such agendas. the relationship between the two is key to this film, and faith, politics are the backdrop. it seems to be saying that we are all human, and need to understand and care for each other in order to manage well in this world. it certainly isn't 'Natural Born Killers' and is all the better for it. Question: is it a positive review?

SOLUTION:
yes