TASK DEFINITION: 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".
PROBLEM: Review: Wanda Nevada is a pubescent fantasy movie using circa 1979 ideas of what constitutes illicit romance for 13 year old girls. Script, pacing, and direction are uniformly awful. Action sequences defy belief. Characters speak with the simplified diction one usually finds in films aimed at the under 10 set, but also includes multiple sexual references involving Shields' character as well as graphic deaths. The movie wants to be a comedy on some level but is never funny, an adventure picture but plot and action are insipid, and a children's movie but introduces pedophilia and child rape as real possibilities. It also wants to be a buddy picture, a coming of age picture, a ghost movie, an Indian spiritual movie, a travelogue, and a western. The overall affect is of massive stupidity with a nasty twist. Wanda Nevada is a complete waste of time unless you want to see a good many terrific shots of the Grand Canyon. That it manages to do just fine. Question: is it a negative review?

SOLUTION: yes

PROBLEM: Review: This Italian film from the '70's is NOT even in the class with Dog Soldiers, The Howling, or even that awful American Werewolf in Paris, BUT...it is fun to watch. I'm talking about watching the lead actress, a stunning blonde, run amok in her birthday suit. We're talking about graphic, complete nudity...it's obvious that she is a real blonde...humma humma humma!! The story is a hoot, the SFX are childish, and the acting (for the most part) stinks. The only redeeming value of this movie is all (and there is a LOT) the nudity & sex scenes. Tame by HBO standards, but still fun to see when you find yourself without a date on Saturday night. OK...HERE'S THE SPOILER...There is NO werewolf (except in the opening scene of the heroine(??)'s ancestor. The girl just imagines that she's a werewolf...in other words, a clinical Lycanthrope. Question: is it a negative review?

SOLUTION: yes

PROBLEM: Review: Based on an actual mining disaster, this early German talkie (with English subtitles) still remains one of the most effective docu-dramas ever filmed. Featuring many non-professional actors, "Kameradschaft" gives a chilling view of the friendship that binds the mine workers, regardless of which side of the French/German border they may be from. A deadly accident brings out the very best in everyone, nullifying any superiors' orders. A fellow miner in need will receive the help of his comrades, even at threat of great loss, including life.This film reminds of the self-sacrificing heroism shown by the NYFD following the 9/11 attacks. Putting aside any formal rules and regulations, these men and women in uniform knew only one cause: to save lives, and to find their fellow-fire fighters. -- More than 70 years later, "Kameradschaft" still has the strong and timeless message: A friend in need is a friend in deed. Question: is it a negative review?

SOLUTION:
no