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: How hard is it to write a watchable film with Vince Vaughn, Paul Giamatti and Kevin Spacey? Apparently VERY difficult for the writers here.I still have no idea how Santa is younger and looks 20 years older than Vince (who plays the BIG brother). I must have missed that part of the story but in reality, it really didn't matter. Many scenes seemed out of place and contrived; the kind of "funny notion" scenes that are drug out WAY too far to where any sense of comedy is lost.The director/producer tried to go "tear jerker" at the end, which would have been suitable if ANYTHING leading up that point had been worth following.Ugh, major disappointment. I can see how some people might enjoy this OK, since many people will take any garbage they're fed, but I would strongly encourage waiting for DVD on this one. NOT worth the $23,978 it takes to get your family to the movies these days. Question: is it a positive review?
Example Output: no

Example Input: Review: This so called remake is terrible. I went to see this tonight.. on the first day as the anticipation and hype was too much for me to handle. But within the first half an hour, we knew that this is a disaster. It not only does not match the hype created but also insults the original blockbuster. The script had loopholes, the editing was untidy quite a few times. Mohanlal who is an excellent actor did an okay job. Amitabh was alright.. the director wanted to portray how evil his character is but he went a bit overboard which resulted in it being forceful. Ajay who is especially smooth in these kind of roles was also a disappointment. Lets not even get started about the new guy Prashant.. one wouldn't be proud to start off a career with something like this. Rajpal Yadav who was thrown in for a few laughs couldn't even get a smile out of anyone because of his forceful humor and the shrill voice. Nisha Kothari proved that she is one of the worst actresses we have today. All in all, RGV who I thought was one of the most talented and gifted directors India has had.. failed miserably. He took up such a huge challenge and responsibility to remake what is known as the best Hindi movie ever and made a mess out of it. Question: is it a negative review?
Example Output: yes

Example Input: Review: Be warned: Neither Zeta-Jones nor McGregor plays the main part as the poster would have you believe. Their roles are in fact minor.The film stumbles badly between exaggerated comedy and realistic drama, with neither being really engaging. Especially I find it impossible to muster much sympathy for the main protagonist, not to mention his screwball friends and sex obsessed fiance. The plot drags terribly, and I turned this one off after about 2/3 - unusual for me, as I like to finish what I start. The good acting and beautiful setting takes it from 1 to 2 stars.2/10 Question: is it a positive review?
Example Output:
no