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".

Example Input: Review: One of those classics, held up next to "Deep Throat" and "Behind the Green Door."Sure, it was clever, but the female lead isn't that attractive and sex isn't that hot. But if not for this film, porn would not have blossomed into what it is today.Harry Reems was the Ron Jeremy of his day. Worth a look if you're a Fan. Question: is it a positive review?
Example Output: no

Example Input: 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?
Example Output: no

Example Input: Review: To all the reviewers on this page, I would have to say this movie is worth seeing. So It was made in 1972, so what. The fashion in the movie was exactly the same fashion of its time. People who didn't study culture of the decades would think that this movie is a cheese ball. Compared to the modern series, `Left Behind,' (Which is made for our time right now) it does look cheezy. However, the only cheezy part of the movie is the fashion, which again was over 30 years in the past. BUT. The message that is sent in this film is very powerful, and carefully preserved. There is just so much to say, but I refuse to say it. (for fear of spoiling it) So go out and see this film! If you don't like the message that it sends, then you have issues, that need some attention! Question: is it a positive review?
Example Output:
yes