Teacher: Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
Teacher: Now, understand the problem? If you are still confused, see the following example:
I was very surprised at the high quality of the stitching, the sturdiness of the handles and the padding for my laptop. The price is amazingly low and the look is very good. I am quite happy with this purchase. It fit my MacBook Pro perfectly, with a little bit of room to spare.
Solution: Positive Review
Reason: This rating is correct based on this review provided by the user as they liked the product very much and they were surprised that product is so good.

Now, solve this instance: The charger I received caused blown fuses and ruined the kurig coffee maker that was plugged into the same electrical outlet. When this charger was plugged in it also made buzzing sound. It did not ruin my laptop, thankfully. I called customer service and they were very helpful. I received a full refund and was told to just throw away the charger. Five starts for customer service, but not for this product.
Student:
Negative Review