Q: 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".
Review: This is one of my favorite films of all time. I read the book and liked it, but this movie expands on everything the book made famous. The acting is fantastic, especially from Jon Voight, who plays Mr. Sir, a very evil character. This film has a certain way of storytelling that keeps you hooked throughout, until the end where everything is pulled together for a great ending. I also love the way this is directed, by flashing back and forth between the modern day and Stanley's ancestors' stories. The story was written by Louis Sachar, yes, but it seems that this story is made for film, and Andrew Davis does a great job directing it. I definitely recommend this to anyone who enjoys good movies. Question: is it a positive review?
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
yes