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: 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?

Ex Output:
no


Ex Input:
Review: Released in December of 1957, Sayonara went on to earn 8 Oscar nominations and would pull in 4 wins. Red Buttons won the Oscar for Best Supporting Actor in his role as airman Joe Kelly who falls in love with a Japanese woman while stationed in Kobe during the Korean War. Oscar nominated for Best Leading Actor, Marlon Brando plays Major Lloyd Gruver, a Korean War flying ace reassigned to Japan, who staunchly supports the military's opposition to marriages between American troops and Japanese women and tries without any success to talk his friend Joe Kelly out of getting married. Ironically Marlon Brandos character soon finds love of his own in a woman of Japanese descent. This movie highlights the prejudices and cultural differences of that time. Filmed in beautiful color and with stunning backgrounds I found this movie to be well worth watching just for these effects alone. Good movie, gimme more...GimmeClassics Question: is it a positive review?

Ex Output:
yes


Ex Input:
Review: Jonathan Rivers (Michael Keaton) suddenly becomes a widower when his wife dies. Soon after, he's approached by a Dr. Price, an expert in Electronic Voice Phenomena (EVP), who claims he's been receiving messages from Jonathan's departed wife Anna via sundry electronic gadgets. Is Anna trying to tell Jonathan something? Is this merely a hint of something on a larger cosmic or otherworldly scale? It's good to see Keaton in a leading role, but the story he's stuck with is convoluted and absurd at points; it's as if the movie doesn't know how to answer any of the questions it brings up, so it just distracts the viewer with new, unrelated questions.Keaton himself is pretty good, convincingly cast as the bereaving widower desperately trying to communicate with his late wife. He's matured quite a bit as an actor, leaving behind the frat-friendly waacky-hijinks roles he played 15 or so years earlier. He looks a little craggy, with a perhaps few more wrinkles than one might expect, but he's lost none of the guile and panache that he's shown during his quarter century in Hollywood.So it's not that Keaton turns in a mediocre performance, it's that the script itself is subpar. Written by Niall Johnson, the plot gets more confusing as it progresses, each tortuous path ending in another tortuous path. This is all well and good if the path leads to some sort of acceptable denouement, something that ties more or less everything together and explains... something. But not White Noise; I knew less about what had happened to Jonathan than I did before I'd first seen him.Keaton's really the only reason to watch this junk, although he gets fine support from Ian McNeice (as Dr. Price) and Deborah Kara Unger as the requisite love interest. Question: is it a positive review?

Ex Output:

no