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.

Input: Consider Input: These are the best tasting tortilla chips I have ever had!  I have become allergic to tomatoes, but I love tortilla chips.  There is so much flavor in these chips that I no longer miss pico de gallo. I prefer to eat them plain. They also have just the right amount of heat to make them flovorful, but not overpoweringly spicy.

Output: Positive


Input: Consider Input: Busy Buddy Kibble Nibble has been a great toy for my dog, but Tug-a-Jug was not.  Within 10 minutes, she had gnawed the "challenge" rope into 6 pieces.  Maybe it's good for an older dog but definitely not for my vigorously chewing 8-month-old puppy!

Output: Negative


Input: Consider Input: I have used  various sports supplements over the years in biking, skiing and hockey. None created any problems. I decided to try the Sports Beans and use them when I do my 4 hour road bike rides. They would have been more convient and bulky then food or other products. I comsumed three bags. I noticed no energy benefit and in fact road only three hours instead of four. The worst was yet to come. At 2 am in the morning I awoke with severe teeth acres. This product had caused my teeth to become infected and I ended up going an Urgent Care for pain meds and amoxicillin. Looking closely at the ingredients the top two are EVAPORATED CANE JUICE and TAPIOCA SYRUP. Jelly Belly is a candy company not into sports nutrition and that's what this product is. Candy misrepresented as a sports supplement. BEWARE. Avoid unless you have bullet proof teeth. Many better and safer products on the market.


Output: Negative