Given the task definition and input, reply with output. In this task, you are given books product reviews in English language. The goal is to classify the review as "POS" if the overall sentiment of the review is positive or as "NEG" if the overall sentiment of the review is negative.

Not it. . I thought I had found the secret to making delicious artisan sourdough bread. I made the starter using grapes but sadly the bread was not up to my expectations. This book turned out to be a waste of money. The secret to the bread I am looking for wasn't in this book. I have tried Ed Wood's book and starters, the special Baparoma steam pan, etc. but am still searching for the perfect bread
NEG