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]: My 11 month old Welsh Corgi figured this out the first time she took it from my hand.  However within a matter of hours she had the rope soaking wet and chewed mostly in half.  The rope is now soft and not a useable tool to get the treat out.  The knot was also too big and frayed to let any of the snacks out of the bottle.  You should also know that the snacks this company makes are too big for the extra small bottle.
[EX A]: Negative

[EX Q]: This is quick, easy and portable, and I think it tastes great! It's my favorite flavor.
[EX A]: Positive

[EX Q]: I purchased this because I read that it was a natural cure for hives..Um, how about NOT.  It did nothing for my hives and it tastes awful.  Luckily, a co-worker of mine loves this stuff (reminds him of his grandmother) and I gave it to him.  Yucky, yucky stuff.
[EX A]:
Negative