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.
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Question: This fits perfect and firm with the Velcro, so its fully adjustable. Feels light on the legs, you get used to it after wearing it for a while. Fits my 9mm snug. The outer fabric material is smooth so it doesn't rub against your pants.

Answer: positive


Question: 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!!

Answer: positive


Question: Installed 6 months ago. Now, when in USB/iPod source, automatically Error 19. This is without anything in the USB input. Tried all fixes and solutions. 6 months for $100.00 is not worth it to me. Wish I had stayed away from this unit.

Answer:
negative