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: Another great movie by Costa-Gavras. It's a great presentation of the situation is Latin America and the US involvement in Latin American politics. The facts might or might not be accurate but it is a fact that the US was deeply involved in coups and support of Latin American dictatorships.Despite this though the spirit of the movie follows the typical leftist/communist propaganda of the Cold War era. Costa-Gavras is a well-known communist sympathizer and his movies are always biased. For example he presents the US actions as brutal and inhumane, while representing Tupamaros' extremist activities as something positive.As it turned out it was a blessing for Uruguay and the rest of the Latin America that the US got involved. Europe is filled with poor East European prostitutes. I never heard of poor Uruguayan or Chilean girls prostituting themselves en masse as it happens in most East European countries. The US was fighting a dirty war and god bless us all the monster of Soviet Communism was defeated. It is unfortunate the US had to do what it did in Latin America (and elsewhere) but sometimes you need to play dirty. This is not an idealistic world as Costa-Gavras and Matamoros like to believe. Had Matamoros come to power in Uruguay, we would've had another Ukraine in Latin America.All in all this movie follows corrupt and bankrupt leftist ideology of times past and tries to pass it as idealistic and morally correct.
Example Output: negative

Example Input: The reasons to watch this knock off... err... tribute to a great movie called Se7en: - It's on while your channel surfing and there's nothing else on. - Someone pays you to watch it.Do yourself a favor and pop in the DVD for Se7en, rent it, download it on iTunes, or put it in your Netflix cue and skip The Flock entirely. The Flock the same story with with a few changes. Furthermore the editing just wreaks of Se7en and actually ends up taking you out of the story several times. The worst one is probably the fly over desert helicopter shots, with sounds of people people chattering over the radio, except there are no police helicopters flying overhead in this one.Bottom line: I call it a blatant knock off. If you wanna be nice you can call it a tribute film, go ahead, but either way go watch Se7en.
Example Output: negative

Example Input: Christopher Lee is one of my favorite actors! I'm trying to view all of his work. He has been known to single-handedly save movies with his presence. Unfortunately, this is not one of them. This movie suffers from a low budget and it's production values are disturbing. Please...for the love of Christopher....avoid this film!
Example Output:
negative