Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

Ex Input:
I teach The Odyssey, and let me tell you, this movie does NOT reflect the book well, if you're watching it for testing purposes (and I know you are!) However, I DO show selected scenes (out of sequence because the movie is out of sequence) just because my students think it's fun. WHEN will a GOOD version be made??? I had such hopes for Troy, and meh....My students' favorite part is the inexplicable arm action of the guard who announces "Tele-machos of Ithaka!" Scenery WILL be chewed - even the usually OK Greta Scacci comes off rather poorly.

Ex Output:
Negative


Ex Input:
I purchased the Intex airbed to replace an Aerobed that our cats "loved" too much during a guest visit. Comfort wise, the Intex wins hands down-supportive yet comfortable as well. Convenience wise, it inflates a little slower than our old Aerobed (albeit, there is more to inflate) yet it takes up less room when rolled and stored in the sack that comes with it. The only reason I didn't give it 5 stars is because it is VERY high, so a restless sleeper can fall off pretty easily.

Ex Output:
Positive


Ex Input:
As of now I am completing drivers Ed. We take tests over this book, and I feel it is rather outdated for what it is being used for. The pictures are helpful, but the text I found boring and most of the text seemed just to be fill. They streched out simple procedures, and filled the usefull information with unimportant details. If you want to pass the test, read your state drivers manual. If you think this will help you, try it, but I warn you, its not worth it. Your state drivers manual is worth you time, check it out!

Ex Output:

Negative