You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.

[EX Q]: They are awesome to snack on.  They have a little kick to them but that's the best part.  They help me with my cravings for sweets.
[EX A]: Positive

[EX Q]: Fast, easy and definitely delicious.  Makes a great cup of coffee and very easy to make.  Good purchase.  Will continue to order from here. Thanx...
[EX A]: Positive

[EX Q]: I bought my mberry pack from mberry.us online hoping to use it to curb my sweet tooth. I followed the directions to the letter, allowing the tablet to dissolve completely on my tongue. I then tried balsalmic vinegar - nothing happened to the taste at all except that my tongue burned a little. So I tried hot sauce - nothing happened again except that my tongue burned a lot. Then I tried regular vinegar - nothing happened again. I even tried taking a second tablet, but it still did nothing but slightly burn my tongue. HUGE waste of money. Super disappointing. DOES NOT WORK!
[EX A]:
Negative