In this task, you are given a review of movie. Your task is to classify given movie review into two categories: 1) positive, and 2) negative based on its content.

Example Input: It does touch a few interesting points.. But! - It fails to show evidence of all the 'exclusive' studies shown. Who are the 'friends' and 'small groups of scientists' that gathered this data? - What's up with all the Al Gore biography going on there? Like how he liked playing with the cows on the ranch or that his kid got hit by a car.. too bad but.. what does that have to do with the ozone layer?I've seen MUCH better stuff, in much less time, on Discovery Channel.. I really don't understand why this has such a high score on IMDb. Unless you've been living under a rock, this 'documentary' shouldn't be any news to you... all this is old news... And all Al Gore is trying to do is get some popularity points. P.S. i'm not American so don't even try saying that i'm a bush fan :p
Example Output: negative

Example Input: 'Stanley and Iris' show the triumph of the human spirit. For Stanley, it's the struggle to become literate and realize his potential. For Iris, it's to find the courage to love again after becoming a widow. The beauty of the movie is the dance that Robert DeNiro and Jane Fonda do together, starting and stopping, before each has the skills and courage to completely trust each other and move on. In that sense it very nicely gives us a good view of how life often is, thus being credible. Unlike some other reviewers I found the characters each rendered to be consistent for the whole picture. The supporting cast is also carefully chosen and they add a depth of character that the main characters get added meaning from the supporting performances. All in all an excellent movie. The best thing I take from it is Hope.
Example Output: positive

Example Input: For me,this is one of the best movies i ever saw.Overcoming racism,struggling through life and proving himself he isn't just an ordinary "cookie" ,Carl Brashear is an amazing character to play ,who puts Cuba in his best light,best performance in his life.De Niro,who is a living legend gives THAT SOMETHING to the movie.Hated his character in movie,but he gives so much good acting to this film,great performance.And appearance of beautiful Charlize was and as always is a big plus for every movie. So if you haven't seen this movie i highly recommended for those who love bravery,greatness who seek inspiration.You must look this great drama. My Vote 9/10.
Example Output:
positive