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

[Q]: Product received timely. The plug in feature is favorable in that there is no concern of battery failure. Product is easy to use.
[A]: Positive


[Q]: I wouldn't recommend this book to an enemy. True, the information may be worthy, but the writing style and the narration were horrible. It is definitely NOT written (nor read) in a conversational manner. I'm willing to cut the narrator some slack as he was only reading what was written, however better inflection, phrasing, pauses, etc... would have greatly helped this otherwise tedious book.I couldn't even finish it. I suffered through the first 5 disks and after all that investment in time I couldn't bring myself to listen to the 6th. Its just that poorly written.I'll restate the fact that the message -- the information -- is worth hearing, its simply written in such a tedious manner that I couldn't stand to hear it through the end.I think I'll donate it to my local library.
[A]: Negative


[Q]: this is the worst comedy evericould tell this was an adam sandler movie right from the startit its a compilation of all the weak jokes from his past movies and albums, actors and songs put together to make a very dissapointing comedy. Had i known this movie was so bad, i hoped someone would have brought it TO MY ATTENTION YESTERDAY!!!!
[A]:
Negative