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: "Night of the Living Homeless" was a fairly strong finish to the first half of Season 11. Obviously a parody of various zombie movies, most notably Dawn of the Dead, this episode parallels the homeless with the living dead, as creatures who feed and thrive off of spare change rather than brains.Kyle is blamed for the sudden mass outbreak of homeless people when he, out of the goodness of his heart, gives a $20 to a homeless man in front of his house. More homeless people begin to infiltrate South Park, until the town is completely overrun with them. This is a very strong Randy Marsh episode, as he assumes the role of the shotgun-wielding leader of the adults who take refuge on the roof of the Park County Community Center. But before Randy makes it to the community center, he is accosted by hundreds of homeless people while hilariously screaming "I don't have any change!!" Unfortunately, the refugees end up losing Gerald Broflofski to the homeless, when he tries to escape by catching a bus out of town, and unwittingly tosses away all his change for the bus to distract the homeless people. Then he becomes one of them, asking everyone for change.The boys attempt to find out why there are so many homeless people in South Park, and find a man who is a director of homeless studies. They find out that the nearby city of Evergreen used to have a similar problem with the homeless, so they escape to Evergreen to find out what they did to solve the problem. Unfortunately, homeless people break into the man's house, and he attempts to take the easy way out by shooting himself. However, he fails several times, as he shoots himself in the jaw, in the eye, in the chest, in the neck, in the shoulder, screaming horribly until he finally dies. This scene may have been funnier had a similar scene not happened in "Fantastic Easter Special" two weeks ago.Meanwhile, a member of the refugees discovers that due to the homeless problem, the property values have nosedived, thus the bank has foreclosed on his house, making him homeless. Randy immediately turns on him, holding the gun to the man's head. When the man finally begs the others for a few bucks to help him out, Randy pulls the trigger.In Evergreen, the boys find out that the citizens of the town sent the homeless to South Park, and that the passing of homeless from town to town happens all over the country. The boys modify a bus that leads the homeless out of South Park and takes them all the way to Santa Monica, California.The zombie movie parallels and the great Randy Marsh lines make this one definitely re-watchable. 8/10 Question: is it a positive review?
[EX A]: yes

[EX Q]: Review: Criticism of the film EVENING, based on the novel by Susan Minot and adapted for the screen by Minot and Michael Cunningham, has been harsh, so harsh that it may have discouraged many viewers from giving the film a try. The primary criticism has centered on the fact that very little happens in this film about a dying woman's fretting over a mistake she made one summer in her youth, that famous actors were given very minor roles, that the entire production was over-hyped, etc. For this viewer, seeing the film on a DVD in the quiet of the home, a very different reaction occurred.Ann Grant Lord (Vanessa Redgrave) is dying in her home by the ocean and her medication and memories allow her to share a man's name - 'Harris' - with her two grown daughters Nina (Toni Colette) and Constance (Natasha Richardson). As her daughters sit at her bedside Ann relives a particular summer when she was a bridesmaid for her best friend Lila (Mamie Gummer) - a marriage both Ann (Claire Danes as the youthful Ann) and Lila's alcoholic brother Buddy (Hugh Dancy) objected to, feeling that Lila was simply marrying a man of her class instead of the boy she had loved - Harris Arden (Patrick Wilson), her housekeeper's son who had become a physician. Harris, Buddy, Lila, and Ann are woven together in a series of infatuations and romances that have been kept secret until now, 50 years later, as Ann is dying. The older Lila (Meryl Streep) visits Ann at the end and the secrets are revealed: 'there are no such things as mistakes - life just goes on.' The film is a delicate mood piece and the script by Minot and Cunningham is rich in atmosphere and subtle life lessons. Yes, there are gaps in the story that could have used more explanation, but in order to maintain the aura of nostalgia of a dying lady's words, such 'holes' are understandable. The film is graced by the presence of not only Redgrave, Richardson (Redgrave's true daughter), Collette, Gummer (Streep's true daughter), Meryl Streep, Claire Danes, Eileen Atkins, Glenn Close, Hugh Dancy and Patrick Wilson, but also with an ensemble cast of brief but very solid performances. The setting is gorgeous (cinematography by Gyula Pados) and the musical score is by the inimitable Jan A.P. Kaczmarek. Lajos Koltai ("Being Julia') directs. Judge this film on your own.... Grady Harp Question: is it a negative review?
[EX A]: no

[EX Q]: Review: Well you take O.J. Simpson as a all american soldier turned all american bus driver who decides to rescue his passengers on his own just incase no one else is going to and Arte Johnson in an absolutely straight role as the tour guide who doesn't know what to do but doesn't want to admit they are in trouble and combine it with Lorenzo Lamas as one of three baby faced bad boys who intend to kidnap an heiress and leave a busload of people to die on the dessert and you have got to have action, plot twists and a lot of drama. Everyone was good but seeing Lamas as the baddest of the bad boys really blew my mind. He was much too believable as the overbearing bad guy who not only wanted to kidnap the heiress but rape the women and humiliate the guy who tried to stop him. This was evidently long before he cultivated his good guy image. And believe me a 20 year old Lorenzo in tight jeans you really don't want to miss! Question: is it a positive review?
[EX A]:
yes