instruction:
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:
If you’re thinking of starting, have started or even have been eating Keto, this book is a must have! This is exactly what I was looking for when I started!
answer:
positive


question:
Even though it isn't big, it is So Easy to Operate. Having Herniated Discs in my Neck & Bulging Discs in my Lower Back, I can operate this Machine without putting to much pressure on my Back.
answer:
positive


question:
I absolutely love this helmet. It is so hard to find a helmet that fits my kids' head properly, however, this fits perfect. The thing that I like most about this helmet is the adjustable back. My three year old and five year old can both wear this helmet, which is great! I wasn't sure if this would fit my five year old, his head measures 55 cm, but the small was a perfect fit. The helmet also has a padded chin strap which makes it comfortable to wear. My three year old often refuses his helmet, but I had no problems with this one.
answer:

positive