Part 1. Definition
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.
Part 2. Example
I have bought several of the Vitality canned dog food products and have found them all to be of good quality. The product looks more like a stew than a processed meat and it smells better. My Labrador is finicky and she appreciates this product better than most.
Answer: Positive
Explanation: It's a positive review because the owner of the dog is satisfied with the product and mentioned that their dog appreciates the product.
Part 3. Exercise
Amazing! My roommate brought this home because it was on sale and at first I just gave it a shrug. Within a week I was adding it to every combination of bread, peanut-butter, muffins, sauces, meats I had in my kitchen-- guiltily apologizing to my roommate as I scooped and slathered away. Anything I added it to, even if it seemed strange was immediately transformed into something wonderfully delicious. Even sweetening my tea and coffee with it had me in bliss. Needless to say, the jar was emptied quickly. I went back to the store to try stock up but they were all sold out and I haven't been able to find anything like it since. Please MacKays! bring your deliciousness back, I have a long life ahead of me and I've only just discovered you!!
Answer:
Positive