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

[EX Q]: I think the video was really good, im a nurse so i know most of the information already but it will hopefully help my husband. I think my husband preferred the video to an actual class. I mainly chose to use a video because of my schedule. The only thing I would have liked to see a little more was ways to help deal with the pain- like more breathing techniques. Overall I think it was good and would reccomend it.
[EX A]: Positive

[EX Q]: If you paid for this product, you overpaid. Granted, the original, out-of-print dvd of The Bikini Carwash Company sells for exorbitant prices, so my suggestion is to just download it for free through torrents and cut the video pirates and video scalpers down to size. If anything, buy the European PAL version, which is also uncut and uncensored, and available on the North American Amazon as well.
[EX A]: Negative

[EX Q]: Ok, call me ignorant!The only reason I bought this book is because I've heard of it before and I'm trying to read some classics.Who knew it was a play? Not me!A little hard to understand, but after I got past the introduction, I quite enjoyed the play itself. It was very funny.Not sure if you like this kind of thing, but it was just ok for me.
[EX A]:
Negative