Given reviews from Amazon, classify those review based on their content into two classes: Negative or 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: Moi to you all,Nightwish est vraiment le plus cool des bands. Unqiue pis des tounes supers orginales, ca ma faite decouvrir le metal pis aucune autre band ma faite vribrer comme eux. A tous le monde cest un must buy.

Output: Positive

Input: Consider Input: I'm a fan of classics, but I could not force myself to struggle through this book. I could neither identify with the characters (Tess especially seemed extraordinarily weak-willed and passive) nor follow through the endless description of the novel. Iw ould suggest a different book
Output: Negative