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: This has to be one of the 5 worst movies ever made. The plot looked intriguing like that of Passenger 57. But with the latter movie it somehow worked a lot better. The plot has been worked out in the worst possible way. Just a few of the awful moments in the movie, A flight attendant is standing in the opened doorway of a flying 747 and trying to close the door without being sucked out by the 250 mile per hour winds?!? Thereafter the lands the aircraft from a few miles out starting at 8000 feet, thats impossible even for 747 pilots with thousands of hour experience. When on the runway (perfectly straight of course) she is instructed to pull on the flaps, HUH!! Come on flaps are there to ensure lift at low speeds, when on the runway you use thrust reverse on the engines and give maximum power! I can go on and on about little and mostly big mistakes in the movie, but then my reply would become the size of the English dictionary. This is a movie you want to miss, take my word for it! Question: is it a negative review?

Ex Output:
yes


Ex Input:
Review: The producers of this film offer to pay funeral expenses for anyone who dies of fright while watching this movie. They should have offered intensive psychotherapy for anyone who really enjoyed this stinker. A young couple moves into a house, where a woman who looks like the woman from the couple lived. Extremely boring, and very predictable. In the end I ended up not caring about anyone in this movie.Avoid this one at all costs. Question: is it a positive review?

Ex Output:
no


Ex Input:
Review: Bell, Book and Candle was one of the great pop culture phenomena of the mid-twentieth century, very similar to the phenoms we see today (back in the 70's - more than ten years later - there were still endless references to this film). It made Novak a huge star, put a nice item on Jack Lemon's resume, cast new light on Jimmy Stewart, and gave Lancaster and Gingold new avenues to explore in their careers (both went on to continue to play witches and other curious "old bats", in film and television).Along with the 40s movie I Married a Witch (which helped to make Veronica Lake an icon), Bell, Book and Candle inspired the grand film and TV fascination with all things witchy that began with Bewitched and has continued through Practical Magic, Worst Witch and Harry Potter.What I rarely see noted is that the movie is also a rather interesting alternative Xmas movie. The story takes place over the Christmas holidays, and, despite the fact that it is superficially about witchcraft, actually embodies a great deal of Xmas spirit (giving, love, family, self-sacrifice, etc).I will always watch this movie (have seen it several times since my first viewing in the early 90's) particularly if it is shown around or just after the holiday season. It has style, substance, a great cast, and terrific production values. And like Adam's Rib, it casually expresses ideas that were rather radical for its time, are radical even now (in both movies the female character is guileless and powerful), and so always seems ahead of the times. Question: is it a negative review?

Ex Output:

no