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.
--------
Question: I love TD Jakes sermons and this book has delivered on the promise of teaching the principles for me to soar in all areas of my life. Each chapter has been chock full of pertinent information and I am growing professionally and personally with each word.

Answer: positive

Question: I'm so glad I stumbled across this product, because it has seriously improved my WiFi speed. Using it on an older laptop , I noticed that WiFi speed was faster than the built-in WiFi . I later tried it on an older desktop and it was very fast as well. An excellent product!

Answer: positive

Question: Cats love to climb it and nap at the top. To my surprise the top condo is large enough for my 7 ur old 18 lb tabby! One complaint is that he needs help to jump up to the landings on either side to even start his journey to the top, so we have to have an old perch directly beside it to assist him. Otherwise they love it!

Answer:
positive