TASK DEFINITION: Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
PROBLEM: I bought this air mattress to use while my new bed was being shipped from back east, the bed lost air every night and I woke up almost on the floor. I tried to send it back but it was impossible to get back into the box.

SOLUTION: Negative

PROBLEM: My wife is the reader and she dearly loved this book. So down to earth and factual.

SOLUTION: Positive

PROBLEM: This product is NOT intended for a beginner...i had many toys and this one by far caught me by suprise on how big it is. The shaft is too big and makes it uncomfortable unless used with the right lubrication. Being a smaller/petite woman, it was a little uncomfortable for me b/c of the size...but other than that, it was very pleasurable.

SOLUTION:
Negative