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: THE MAN IN THE MOON is a warm and moving coming of age drama centering around a farming family in the 1950's. The main story follows a 14-year old girl (Reese Witherspoon) who develops a crush on a 17-year old neighbor (Jason London) who ends up falling for her older sister (Emily Warfield) and how an unexpected tragedy alters this family's dynamics forever. The 1950's are lovingly evoked here and the screenplay gives you characters you come to care about almost immediately. Witherspoon already begins to show the Oscar-winning talent she would develop in this early role and London makes a charming leading man. Warfield lends a quiet maturity to the role of the older sister that is effective as well. Kudos to Sam Waterston and Tess Harper who play the girls' parents and Gail Strickland, who plays London's mom. I was unexpectedly moved by this quiet and affecting drama that stirs up strong emotions and gives deeper meaning to the phrase "family ties." Question: is it a positive review?
Example Output: yes

Example Input: Review: This is a total waste of money. The production is poor, the special effects are terrible. In my country they had the courage to put this film on video named as "The Mummy" because of the success of Brendan Fraser`s film. I`m sure that you can find better horror movies. Question: is it a negative review?
Example Output: yes

Example Input: Review: I bought the video rather late in my collecting and probably would have saved a lot of money if I bought it earlier. It invariably supersedes anything else on those "Cosmo's moon" nights. Cher and Olympia certainly deserve their awards but this is really a flawless ensemble performance of a superb screenplay. What? You don't know what a "Cosmo's moon" is? Question: is it a positive review?
Example Output:
yes