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: of watching this as a child. Although I'll probably find it god-awful now, it was kind-of spooky stuff as I was only seven or so. I also recall working on a Saturday-afternoon puzzle while watching it, so I wasn't really paying much attention. However, the scene with the rolling boulders has been burnt into my mind ever since. I've asked numerous people if they've seen this flick but to no avail. 12 years ago, one person mentioned that, possibly, he had seen it, but he thought it merely a dream; a fanciful piffle like wind. It's no dream, my friend. No dreaming now. Again, I haven't seen it since then, but I can't wait to find a copy and stuff it into my VCR. Anything that can stay embedded in my mind's eye for 23 years deserves a '10'. Question: is it a negative review?
Example Output: no

Example Input: Review: This movie kept me constantly entertained. In comparing this to Serial Mom, Mr. Waters has gone back to his grittier side. This is not nearly as polished.There is a dark side here. A message about how success and fame changes a person -- but more importantly how it changes the people around you.There is not a false moment in this film.The characters are somewhat cartoonish... but I want to believe that is what Mr. Waters is trying to achieve.It is fascinating to watch how Mr. Waters has evolved... This is truly his finest work. Question: is it a negative review?
Example Output: no

Example Input: Review: I have never commented on IMDb before, but I feel I have to after watching The Batman animation. Its absolute rubbish! Warner Brothers had the perfect animation series in Batman in the early 90s so what the hell are they doing trying to mess with the winning formula? I feel like writing a complaint letter to WB. The original animation was dark and brooding, exactly the way Batman was intended to be. WB had to mess this up with some tripe Batman of the Future. Now they produce this drivel. The Joker doesn't remotely resemble the Joker from DC comics. DC should sue. I urge everyone who agrees with me to email or write to WB and use people power to get back the original formula Question: is it a positive review?
Example Output:
no