Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
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Question: While Jawbone make a great blue tooth ear bud, it doesn't interface with ears well. The Jabra solution doesn't work. It doesn't hold the ear bud well allowing it to fall off at the most inconvieniant times. It also hurts your ear and is difficult to insert. It's not the answer, friends.

Answer: Negative


Question: The sizing of this costume was fairly accurate but it very cheaply made. After only a few wears, the mask and belt both broke. I wouldn't recommend this costume.

Answer: Negative


Question: This book is a wonderful illustration of the simple (so simple they go unnoticed) principles of a market economy and the many fallacies of adding socialism to the mix.I could have easily given this 4.5 stars, but I didn't have the option. The only thing that kept me from giving it 5 was that Hazlitt partially caves in about halfway through the book on the topic of unions. Unions are tantamount to coersion and have no place in a market economy.

Answer:
Positive