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.

Example Input: WOW, This little thing is freaking AWESOME! Talk about a 20 second workout?! This thing will shock you on how fast your legs will BURN... you will think they are on fire... oh yeah, and the next day you will feel your stomach muscles crying out for help! ♡ I LOVE THIS STEPPER! ♡ Perfect workout for a Trucker who is health conscious like us!!
Example Output: positive

Example Input: Once you accept the fact that nobody who sees you wearing this will ever want to have sex with you, it is fantastic! Great for traveling. big enough to keep your pockets free of what you need for the day but thin enough to pop under a hoodie and be unnoticeable.
Example Output: positive

Example Input: Positive experience with this vendor, everything as promised. These knives are made extremely well and are equally attractive. They fit in the hand well and I have used them on beef, pork, veal, and chicken with excellent results. They have been through the dishwasher several times and there has been no issues. I would recommend these knives to anyone who asked. I would advise handling carefully because they are extremely sharp!
Example Output:
positive