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]: Oh my gosh, is this good!  Like most people, I've been eating ketchup my whole life and never really thought anything about it.  Then Hubby brought a jar of this home.  The tomato flavor is amazing.  I will never buy store ketchup every again.
[EX A]: Positive

[EX Q]: We didn't care for this product at all. It seemed to have a funny after taste to it. Wasn't worth the cost. We were unable to even finish using what we purchased it was that nasty.
[EX A]: Negative

[EX Q]: Great food! I love the idea of one food for all ages & breeds. Ît's a real convenience as well as a really good product.  My 3 dogs eat less, have almost no gas, their poop is regular and a perfect consistency, what else can a mom ask for!!
[EX A]:
Positive