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

Ordered two and tested them out: one had a bad pump but the return was easy.These airbeds are super cheap and great. Everyone who has slept on them says they are extremely comfortable. They hold the air well. I recommend them very highly
Positive

The book was boring and to far fetched to be entertaining. The characters were not believable and left me with wanting to many unanswered questions. The author took to many liberties with facts. All in all, I just didn't care for the book, skipped thru pages to end it so I could go on to more enjoyable reading. Amazon offers so many options and choices that I'm bound to pick a lemon once in awhile. I always read the brief description of the book before I buy but in this book that wasn't enough.
Negative

This is the book to buy for all your vegan and vegetarian friends and family members. It is easy to read and to use... has great recipes and handy hints in a novel layout - and the best part of all is that everything tastes delicious! Some vegan recipes might be healthy but they are not always as tasty as the 'original' Not so with this book! Bryanna's book is filled with recipes ranging from basic cooking instructions to exotic desserts... all yummy and all relatively easy to make.As an added bonus, Bryanna gives lists of mail order resources for sometimes hard to find items - this is especially valuable if you are like me and live in a rural area without easy access to health stores.If you buy just one recipe book this Christmas season, this is the one to get! If I could give it six stars I would!

Positive