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 Input:
Review: 'Cry Freedom' is a movie about how far people will go to find the truth.The first half is an interesting portrayal of an unlikely friendship between activist Steve Biko and Editor Don Woods (played fanatically by Dezel Washington and Kevin Klein). While the second half deals with Woods looking for answers on Biko's death.Although most people favor the first half of the movie which focuses on the unlikely friendship between Biko and Woods'. I found the second half about Don woods struggle to have Biko's story be heard around the world much more interesting. Question: is it a positive review?

Ex Output:
yes


Ex Input:
Review: Amen to Magsel. There was a lot of confusion going on. First off, how do you know which movie you are purchasing? Henry Cele stars in every one of them. I bought this movie thinking it was the miniseries...WHAT A LETDOWN!! It would have been a comedy but for the young girl being raped. David Hasselhoff (spelling?) is OK for popcorn TV but he was not believable in this film (where was his English accent?) AND WHAT'S WITH THE LOVE STORY??? The movie was supposed to be about a young man's rise to military power - not the slave ship captain getting jiggly with the English maiden looking for her daddy...If I had paid more than $7 for this movie, I would have to call the police - because that would be a crime! Question: is it a positive review?

Ex Output:
no


Ex Input:
Review: OK the plot is, wait you got me there is no true discernible plot here just a string of optically fogged sex scenes, strung together by scenes of photographers taking pictures of pretty ladies (Sometimes a combination of the two) Then a demon comes around kills the men, rapes and kills the women, and waxes poetic about the meaning of life. Moronic special effects, bad acting and bizarre philosophy aside, you get what you expect from a film with a title like this. I guess it would have to be someone's cup of tea, just not mine as I have yet to see a good Kazuo 'Gaira' Komizu directed film.DVD Extras: Subtitled Interview with Director Kazuo Komizu Part 1 (Part 2 is on the Entrails of a Beautiful Woman DVD); and Theatrical TailerMy Grade: F Question: is it a negative review?

Ex Output:

yes