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: We all have seen some unending epics in our times, but this one really tops them all! The movie is so long and so slow, that, just to put things in perspective, i felt a lot older when i left movie hall, than I entered it. At almost 4 hours length, it could have rather been made into a tele-serial.What starts as a promising comedy slowly loses its pace. Nikhil advani has woven the plot around 6 love stories and he cant make justice to any one of them... There is no interconnection between them to start with, and links shown in last 20 minutes just seem to be forced to connect the story.Situation is made worse by Silly dialogues (most of them repeated in Hindi cinema over years)and stupid cinematography.Priyanka doesn't realise that she actually needs to play her role rather than just looking glam on screen... An utter waste of beauty without acting skills.And then there is loud-is-humorous Govinda & my-face-twists-better-than-jim-carrey Akshay Khanna who keep belching at the top of their lungs to irritate already tired viewers.Only good part in movie is John & Vidya's love story & nice acting/comedy by sohail & Isha. But they are so good at their roles that just these two couples could have justified the movie without jumbling it with other bunch of characters. Their brilliance gets lost in the midst of other substandard plot lines.My guess - Director was making two separate movies(may be more!) and some beginner assistant mixed up all the records, beyond a point of sorting them out, so director was left with no choice to show it all as a single movie...Watch it only if you want to test your patience!!! Question: is it a positive review?
Example Output: no

Example Input: Review: It was a bit bizarre and evil and i enjoyed it a lot, the characters in the show were great as well, and complimented one another well. I was sorry to see it cut off.. I would have loved to see where it could have went.You found yourself leaning toward Lucas Buck the sheriff who had more secrets than anyone. Lucas was frightening and alluring. And I would have liked to have seen more of him and how his character became. I will however buy the show just to enjoy, it was great to something different on TV. And Paige Turrco who was Caleb's cousin, she was a big mystery as to where and what she meant to Lucas. Its a shame it isn't around still.. or was never finished, i would have loved to see what would have happened. Question: is it a positive review?
Example Output: yes

Example Input: Review: "I moved out here to get away from this kind of thing!" The small town sheriff laments."This happens a lot in Chicago?" His deputy asks.Well, no, not really. The plot is that a group of Martians mistake a Halloween Rebroadcast of Orson Welles' War of the Worlds as an account of a real Martian invasion, and conclude they need to get in on the action! What follows are a bunch of mishaps involving the Martian's haphazard attempts to conquer the town of "Big Bean, IL". Everyone concludes they are kids in really good costumes, except for the Sheriff's daughter and her friend, a kid in a duck suit.The Martians themselves are comical, and you get the impression they are no threat to anyone but themselves pretty early on. It's a fun family movie. Question: is it a negative review?
Example Output:
no