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.

[EX Q]: The tie cable to keep this on the pool is atleast 8 feet to short to reach the ratchet to tighten it. Basically worthless at this point, definitely won’t stay on for the winter.
[EX A]: negative

[EX Q]: We are not vegetarians, but everyone in my family likes healthy nutrition. In this book we found very good recipes. This book is great for vegetarians, or even just for people who want to cook more vegetarian dishes, such as we. Recipes are easy to follow and I believe you will enjoy these dishes.
[EX A]: positive

[EX Q]: Stuff worked great. Used the whole bottle, and couldn’t get a great look at the evaporator but there was plenty of junk that came out of the drain when I was finished. No more mold smell, product didn’t have a harsh smell, and I had a marked improvement in the amount of cooling that my 14 year old Jeep was able to make. I plan to use this at least once a year if not every 6 months.
[EX A]:
positive