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: "Heartland" is a wonderful depiction of what it was really like to live on the frontier. The hard work and individual strength that were needed to survive the hardships of the climate and the lack of medical care are blended with the camaraderie and the interdependence of the settlers. The drama was especially meaningful because the story is based on the diaries of real people whose descendants still live there. It was also nice to see the west inhabited by real people. No one was glamorous or looked as if they had just spent a session with the makeup or costume department. Conchatta Ferrell is just wonderful. She is an example of the strong, persevering people who came to Wyoming in the early 20th century and let no hardship stand in their way of a new life in a new land. Question: is it a negative review?

SOLUTION: no

PROBLEM: Review: This is one of those cheaply made TV Movies were the characters seem to lose all sense. The premise of the story, the kidnapping of a son by the boy's father,is very good. But the story just seems to beggar belief. Whenever the mother is advised not to do anything you know fine well she is going to do it. It is a bit far fetched and not worthy of a viewing. Question: is it a positive review?

SOLUTION: no

PROBLEM: Review: What can I say that hasn't been said about "The Haunting"? It has everything that would make a great picture. Wonderful sets, moody music, and sound design to die for were all in place. The screenplay, though, sometimes boggles the mind in such a weird, surrealistic way. The entire team must have forgotten to read it through, maybe because they were too busy creating cg effects and building gothic sets to notice how weak the plot was. Each member of the cast gives a worthy performance, although with little conviction to the material at hand. Lili Taylor has the most to do while the others mostly react to her. But that's about it. All I can say is that it was a slightly enjoyable two hours, but you will definitely want more. A lot more. Question: is it a positive review?

SOLUTION:
yes