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: This movie kept me constantly entertained. In comparing this to Serial Mom, Mr. Waters has gone back to his grittier side. This is not nearly as polished.There is a dark side here. A message about how success and fame changes a person -- but more importantly how it changes the people around you.There is not a false moment in this film.The characters are somewhat cartoonish... but I want to believe that is what Mr. Waters is trying to achieve.It is fascinating to watch how Mr. Waters has evolved... This is truly his finest work. Question: is it a negative review?
[EX A]: no

[EX Q]: Review: A famous orchestra conductor, Daniel Dareus, suffers what appears a heart attack as he finished conducting a concert. Suddenly, we watch him as he arrives in the small town that he has left years before. Since he left so young, and having his name changed contributes to give him a new persona. He has bought the old school building where he plans to stay. The building needs a lot of work. One would expect a man in his position to have all the comforts of the world he left behind to be installed in his new abode, but no, Daniel puts up with the harsh winter in his own way.The local pastor, Stig, whose church has a small choir, comes calling to see if he can interest Daniel in helping, but the conductor has no desire to go back to music. Daniel begins to explore his new universe. The town's people leave him alone. He makes an impression on Lena, who works in the local store where he goes to get his food supplies. Little by little, he comes around and decides to involve himself with the choir. Lena will ultimately fall in love with Daniel.At first, the relationship between Daniel and the choir members is not exactly what he expected. As they get to know him better, they come around to accept him and make him one of them. His new position doesn't endear him to the woman who used to be in charge. The members of the choir are a motley crew, but they realize the change Daniel has made in the way they interpret different songs. The new piece composed for Gabriella, a battered wife, makes a great impact in her life and that of her fellow singers.Daniel's ideas for the repertoire clash with Stig's own. The vicar suddenly begins seeing Daniel in a new light; he is a tormented man who likes to read pornographic magazines before making love to his wife, Siv. His ideas clash with the dogma, as Siv points to him. Stig decides to try to put a stop to what he considers an unhealthy influence of Daniel by firing him as the head of the choir.The choir, which has been invited to participate in a competition travels to Austria. Daniel, who by now has fallen totally for Lena, has a chance to show for the first time in his life his feelings for her when she starts to gets doubts about their relationship. Daniel who is late for his own concert, gets to hear them making extraordinary music even though he is not in among them.Kay Pollak, the director of this enormously appealing film, shows he was the man to direct it. The story involves the viewer from the start. Great part of the success of the movie goes to the ensemble cast that was put together. William Nykvist, who plays the leading role is the best excuse for watching the film. Frida Hallgren, Niklas Falk, Ylva Loof, do excellent work for Mr. Pollak.Stefan Nilsson is the composer for most of the beautiful music one hears. Harald Gunnar Paalgard's cinematography makes the film look better capturing different seasons for the viewer in their beauty. Question: is it a negative review?
[EX A]: no

[EX Q]: Review: The '60s is an occasionally entertaining film, most of this entertainment is from laughing at the film. It is extremely uneven, and includes many annoying elements. Take for instance the switch between black & white, and color. If done right, this could of been fairly effective, but because it was done poorly , it turned into a nuisance and only detracted from the already bad experience; much of the film had an odd feel to it. The acting wasn't extremely bad for a made for TV flick, but then again it was downright embarrassing at other times. Many of the events were not coherent, and ending up being confusing. How did this family somehow end up being at many of the big events during the 1960's? The ending was much too sappy for my tastes; because it was hollywoodized, everything had to turn out right in the end. I would advise you to not waste your time on The '60s and do something else with your time. I'm glad I watched this in class, and not on my own time. I think I can safely say that the best part of the movie was the inclusion of Bob Dylan's music. Those are just my rambling thoughts on the flick. I hope you take my advice, and stay away from this. Question: is it a negative review?
[EX A]:
yes