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: I believe this is the most powerful film HBO Pictures has made to date. This film should have been released in theaters for the public to view on the big screen. It is available on video so make sure you look for it and check it out. Chris Gerolmo did a great job with the direction and the screenplay. The performances from Stephen Rea, Donald Sutherland and Jeffery DeMunn are flawless. A masterpiece of the genre. Question: is it a negative review?

SOLUTION: no

PROBLEM: Review: When I first got my N64 when I was five or six,I fell in love with it,and my first game was Super Mario 64.And I LOVED IT!The graphics were great for it's time,a good plot,great courses and above all,the best music I heard in a Nintendo game.I don't remember the plot completely,but I think Princess Peach was kidnapped by Bowser,and Mario has to rescue her.The object of the game is to get 120 stars from the curses in the castle.Each had about five or six challnges to get the stars.There are secert parts of the castle,where you can get more stars.But of course,you have beat Bowser.*I think there are three levels to beat Bowser on* Lets start with the characters.Mario is the main character,and gets helpful advice from Toad,so he is basically one of your only alliances.I heard that Luigi and Yoshi are in the game towards the end.The main villain is Bowser,and there are a bunch of other characters like Boo and Goomba.The characters are really great.Next,how about the graphics?People say Gameplay is more important then the graphics,and I agree completely.But with he great plot,there are great graphics.Especially for it's time.I have a whole bunch of other Nintendo games like 007 and their graphics don't compare to Super Mario.Bright colors,great effects and awesome sound effects.I found the graphics in the water courses very very good.Next to the Bowser world ones,it has the best graphics in the game.Now,the music.This is my favorite part of the game.Growing up,when I played this at a young age,I'd gladly leave the game on all night so the music would put me to sleep.Especially the music from Jolly Roger Bay,which was peaceful and wonderful.There are others that are great too,especially in,once again,the worlds with Bowser,are the ones that stick with me the most and are my favorites.This game was my favorite past time as a developing gamer,and I love it.This game gets 10/10 or *****(5)/*****(5) GO PLAY THE GAME! Question: is it a positive review?

SOLUTION: yes

PROBLEM: Review: If this movie were more about Piper Perabo's character and less about the bar, this might have been halfway decent. Piper's Violet Stanford and Karen Friendly (Adventures of Rocky and Bullwinkle) both have a virgin kindegarden teacher quality to them that's endearing. Here's hoping she'll find a better movie to be in. Question: is it a negative review?

SOLUTION:
yes