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]: This tea has a smoky undertone to the flavor. All three cans had the same smoky flavor. Other than that the tea was fine.
[EX A]: Negative

[EX Q]: their not only good for you but their yummy.they smell like cloves when their cooking and taste a little sweet.
[EX A]: Positive

[EX Q]: We have two Westies who, to say the least, have very sensitive digestion systems. Since using this product, their hair is soft and moisturized, they love their food, and to boot, they are down to their recommended weight. We're on the automatic delivery program and that's the best no brainer ever.
[EX A]:
Positive