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: Brokedown Palace is not the kind of movie I would ever like to see. I also did not like the movie when some Aussie man smuggled drugs in Thailand and accused Claire Danes and Kate Beckinsale of drug smuggling. I would not go to that country no matter what after I saw this movie. In fact this movie stinks. I prefer to visit Germany to meet beautiful single women. Germany is the country I tolerate. I also would rather stick to the United States instead. After I saw some of the movie in the theatre including the false accusation of drug smuggling, I left the theatre and had my money refunded because I cannot tolerate this movie. If you are going to to Thailand to meet someone there who could be a drug smuggler, forget this! Question: is it a positive review?

Ex Output:
no


Ex Input:
Review: I haven't seen this, & don't plan to see this movie or any other that includes Lindsay......unless & until "poor little rich girl" straightens out her life for a 2 year period beginning with her most recent arrest in July 2007.In fact, I don't know anyone that has gone to see ANY of Lindsay's recent movies. I rather imagine 2007 will be the high water mark in her movie making career, until she cleans up her act. All of the recent publicity has only hindered her movie making career, if she has any further aspirations to make any more movies Up to this time, movie producers have actively sought Lindsay for roles in their upcoming production. Now, Lindsay will probably have to go to auditions & actually compete for ANY role. Her reputation is currently "poison" & quite possible could have a negative effect on box office ticket sales on any movie she is in.Sooooo....now Lindsay is going to have to deal with "not being wanted".....is she going to be able to handle this?I wonder if even Jay Leno will want to have Lindsay back on his TV Show?All of the foregoing is merely my OPINION. I have no inside information. Question: is it a negative review?

Ex Output:
yes


Ex Input:
Review: I had heard good things about this film and was, you guessed it, a bit disappointed. Reese Witherspoon is as promised surprisingly good, surprisingly confident, at a young age; really all the (small) cast are quite solid, in their simple 50s American setting. The reason I didn't rate this film higher is mainly that towards the end, the grief shown by the older sister didn't seem so real and this pulled me out of the film a bit. Perhaps we are expected to fill in the plot, or perhaps the film needed to be a bit longer. Maureen's character is quite underdeveloped I think. It is understandable that Dani (Reese W., the younger) would be traumatised and angry, but why is her sister shown to be more upset? Because she's a few years older? Hasn't the end rather undermined the rest of the film? The pacing of the movie makes it seem that Maureen and Court have only just met, when he gets tractored (warning: this scene is surprisingly brutal, in retrospect it seems like it might have been trying to shock a bit. well it works!). It depends what you want - if you want the girls' happy story of young love that it seems like you're going to get, you're in for a surprise. Man in the Moon is both quaint and dreamy and a harsh coming of age film  a rather awkward combination? I liked the character of Court though, I can see what girls watching this might be watching. And I loved that they had the courage to both let him hurt the younger sister (most men would, most films wouldn't) and get killed.7/10 on my pretty harsh ratings scale. For some reason I found Jason London on a tractor funny. Question: is it a negative review?

Ex Output:

no