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: This apocalyptic zombie film tries to be vicious and shocking; but FEEDING THE MASSES comes off lame as some of the stiff-legged zombies stalking the streets. In Rhode Island, a zombie epidemic known as the Lazarus Virus is being played down by the government manipulated newspapers and television stations. A couple of brave, but dumb, souls at Channel 5 TV News feels its audience is being given false hope and no idea of the real danger at hand. An eager reporter(Racheal Morris)and her cameraman(William Garberina), with the aid of a military escort(Patrick Cohen), risk life and limb to present a 'live' broadcast to show the doom at hand. Do yourself a favor and don't watch. This thing is obviously very low budget and comes across with the feel of a high school play gone bad. Acting is atrocious and the flesh-hungry zombies are almost comical. Also appearing are: Michael Propster, William DeCoff and Brenda Hogan. FEEDING THE MASSES should be left to starve. Question: is it a negative review?

Ex Output:
yes

Ex Input:
Review: 'Una Giornata Particolare' is a movie that has a title that sounds so familiar I thought I had seen it more than once. Now that I finally I have seen it, I am very glad. This is one of the better Italian movies I know, with one of the most wonderful performances by Marcello Mastroianni, who stars in other masterpieces such as 'La Dolce Vita' and '8 1/2', both from the great Federico Fellini. Directed by Ettore Scola, this is a movie that takes the time to introduce the characters and slowly develops a story on a special day, the day Adolf Hitler visited Rome.Marcello Mastroianni plays Gabriele, the neighbor of Antonietta (Sophia Loren). She is a member of Mussolini's party, pretty fanatic in her thoughts, and he is a member no more. The reason for that I will not reveal. On the day every person from their building, including her husband and children, is out to see Hitler, they are still in the building. Antonietta's bird escapes and flies to Gabriele's apartment, and this is how the two meet. Right before Antonietta went to Gabriele he thought of killing himself, again for reasons I will not reveal. How the story develops from here I will not reveal, but it is what happens between the two that makes this such a special day, not the fact that Hitler is in Rome.Like I said, Mastroianni has a wonderful performance. You see he is a man who desperately wants someone around him, although at first we don't know why. May be he likes Antonietta, may be he is in love with her, may be there are other reasons. Antonietta feels what we feel. What does this man want from her? She likes the attention anyway. We see how she does her hair to look attractive for the man. Loren plays the scenes very good as well. We understand her questions, although we can't be sure what her intentions are. The moments where we find out both their secrets, if that is what you can call it, is a great moment. How the story develops from there is even more interesting, but I don't want to spoil it for you. This is a movie you should see. Great performances and a beautiful cinematography, and the message it gives us still stands today. Question: is it a negative review?

Ex Output:
no

Ex Input:
Review: "Telefilms" tend to fall under the pitfalls of a low budget and a hasty shooting schedule, which is why this film always tends to buck the trend.George C. Scott embodies Ebenezer Scrooge perfectly, fully encompassing all of his cold tendencies, and still makes him a simpathetic character. The production value for this film was exceptional, never relying on boffo special effects or soundstage set-ups, yet relying on the depth and clarity of on-site shooting and strong backdrops. A movie that certainly stands alone. Question: is it a positive review?

Ex Output:
yes