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

Input: Consider Input: On a number of occasions, it had been suggested that I read this book, and I must say I'm very glad I did. I got very involved, as the writing was so wonderfully descriptive. Having said this, I don't think it was arduous to read all that detail, which sometimes makes reading a book feel a bit of a chore. I would recommend it to anyone!

Output: Positive


Input: Consider Input: It does an excellent job on mildewed wood such as decks and deck furniture without using chemical mode which is the only weak link in an otherwise strong chain. Unfortunately, the only effective chemical solution is chlorine which acts more or less on its own but cannot be used with this machine. Safe cleaners, such as Simple Green are no more effective than when used without them. Other than that, it's a great product.

Output: Positive


Input: Consider Input: Great boot. Seems like it ran large. I usually wear a size 9 athletic shoe and sandal but this 9 swallowed my foot whole. Maybe it's becasue my foot is a bit narrow. No trouble returning and swapping for an 8 1/2. Solestruck is an excellent company to deal with. Great customer service!!I love these boots!


Output: Positive