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

Example Input: I went to two stores trying to find the exact brand name products that Sandra Lee insist we use. Frustrated, I asked the store mananger who told me that the products I was looking for, Campbell's fat-free mushroom soup and Jello refrigerated vanilla pudding cups are no longer available in my area.Why make such a big fuss about using this or that brand when they aren't even available? I won't waste any more time travelling around town looking for the exact brand names needed to make the recipes in this book.I have better things to do! Maybe this book needs a "use-by " date before even more products become obsolete.
Example Output: Negative

Example Input: There's not much learning either. Sheri is incredibly condescending when she mimicks pregnant women. This video could also really use some visual aids besides Sheri holding up a poor illustration, writing lists (that she doesn't finish) on a whiteboard and the worst...her on the ground, legs spread in high-waisted khakis demonstrating childbirth.
Example Output: Negative

Example Input: The plot and cinematography of this film were above average, while other aspects were a little lackluster. The storyline was well written, and the casting was on target, however the mixture of computer graphics took plenty away from the film and cheapened it quite a bit. Quite dissapointing.You do get to see Martin Short in a most unusual role, and I'd consider this a must-see for any admirer of his antics. Robert Pastorelli (the crazed painter from Murphy Brown) plays a rather lackluster role. Kathleen Turner pulled off the typical "Evil Witch" role a little too well. Mara Wilson seemed to do a better job in "Matilda," but she was good in this film nontheless.I happened to get the Italian version of this film (alternately titled "Un Semplice Desiderio") and I will add that watching this movie with Italian audio on adds a little to it. Granted I may have never even seen this film if it werent in a lot of videos I bought from ebay.it :)
Example Output:
Positive