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 Q]: Review: This movie is one of the most Underrated movie of its time. When watching this movie , your filled with action, and when somethings not really happing , the humour is un matched. Brilliant writing for a movie that was made to give us a bloody mix , of a game show where criminals are the contestants, and a near future where the general public all have a thirst for blood.Also Arnold Doesn't let us down with some of his best one liners.I don't want to spoil anything for you ,but i will tell you when Arnold gives his "I'll be back line" He gets the best response of them all in this movie. Hope you enjoy this gem as much as i did. Question: is it a positive review?
[EX A]: yes

[EX Q]: Review: (Question) What do you call 100 film critics buried up to their necks in sand? (Answer) A good start. Well, I don't know Peter Mattei from Adam but if he is the budding auteur his filmography suggests, "Love in the Time of Money" is a "good start". A classy shoot with whimsical music box style music, this flick looks at a chain of tenuous relationships as it moves from person A to person B to person C...etc...and back again ending with persons A & B in carousel fashion. The film gently probes the unhappy circumstances of nine people with finely rendered shadings beginning and ending with a street whore and her client. The downside of this film is the lack of a story which may have something to do with the many critical slams it received. I watched the behemoth "Angels in America" last night and was bored at the end while this little concatenation of character studies kept me spell bound. Use caution. I may be the only person who really liked this flick. (B) Question: is it a negative review?
[EX A]: no

[EX Q]: Review: The 60's is a great movie(I saw it completely in one night) about the hippy movement in the late 60's. Although the title would suggest otherwise the first 5 years of the 60's are not really important in this film.The main character of the movie is Michael,a political activist who goes on the road in the US against the Vietnam-war. There he meets his girlfriend,Sarah.Michael's brother,Brian,goes to Vietnam to fight(what a surprise!).He comes back from the war and changes in a "Tom Cruise Born on the fourth of July" look a like and then into a Hippy.His dad is a pro-vietnam war type of guy(what a surprise!!).Michael's sister Kate gets pregnant from a Rock & Roll artist and runs away from home and goes to San Francisco during the summer of love. The ending is very poor(father becomes a liberal and everybody is happy),but I let this slip away from my vote(the rest of the movie is very good!). The performances by the actors are pretty good and the soundtrack of the movie is absolutely brilliant. All the main events of the sixties are in the movie,like the murders on JFK and Martin Luther King aswell as the big hippy protests,the summer of love and Woodstock! Look closely for Wavy"Woodstock Speaker"Gravy(What we have in mind is breakfast in bed for 400.000!) as a first aid employee at the Woodstock festival!In the end,the 60's is a beautiful movie about a beautiful decade! 10/10 Question: is it a positive review?
[EX A]:
yes