TASK DEFINITION: In this task, 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.
PROBLEM: I have a smallish black dog that disappears into shadows and night an this collar is perfect to help keep an eye on him. He is so small I was able to get two equal lengths out of the collar portion and I love that it is rechargeable.

SOLUTION: positive

PROBLEM: I ordered 10 of these. They never arrived. For the first time ever I received a message from Amazon saying "your package is lost". I just re-ordered. If they arrive I'll change my review...hopefully!!

SOLUTION: negative

PROBLEM: This is another great paint. I really like it I wish there were more colors though. I will buy it again. I shared with my sister so will be needed another pack soon.

SOLUTION:
positive