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 Input:
Review: A great idea: 11 stories about 11 September. 11 directors from different countries with different results. Ken Loach talking about an immigrant (as usual) is just brilliant (as usual). The Frenchman does a very good job also, while the Burkina Faso film was a nice surprise. However, the Israel film was a bit boring, and the Mexican guy, well, he should quit directing and work in a Mexican restaurant. 8/10 Question: is it a positive review?

Ex Output:
yes

Ex Input:
Review: After the usual chase scene, Jerry accidentally winds up inside a bottle of invisible ink, which was part of a chemistry set. He quickly discovers he's invisible...so the predictable results occur, meaning he uses his new hidden condition to torment Tom. Jerry often is just defending himself, but often he has sadistic streak in him that torments the cat whenever possible, even when unprovoked.Here, he makes Tom think his eyes are deceiving him when cheese from a mousetrap disappears before his eyes, or milk from a dish. Tom can't take anymore so he tries to sleep this nightmare off, but Jerry sets fire to his paw! Man, I hope little kids didn't ideas watching these cartoons back in the '40s and '50s! I always found Jerry, the little mouse, more evil than cute.Thankfully, in cartoons, generally, whatever damage a character suffers is gone within seconds and he's back to normal. The best part of this cartoon is about two-thirds of the way through when Tom figures out what the story is with Jerry, and tries different methods to detect where the mouse is located (such as putting flour on the floor to see his footprints). Question: is it a positive review?

Ex Output:
yes

Ex Input:
Review: Obviously, there wasn't a huge budget for this film which definitely hindered the production. But the story and ending were so brutal that they made up for a lot. I mean brutal on the level of Ju Dou and other (great) Chinese films. I first saw this when I was 14 years old, I ran home and begged God to forgive me for everything... Question: is it a negative review?

Ex Output:
no