TASK DEFINITION: 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.
PROBLEM: I've had my replacement bands for 3 months and one side has already broken. I didn't hit my fit bit on anything and wasn't messing with the band. Pretty upset I have to buy another set of replacements so soon.

SOLUTION: negative

PROBLEM: Works great! You can use the smart life app to schedule lights to turn on at sunset off at sunrise. I even use it to turn on heat lamp for my animals when the temperature drops below 40 degrees and it turns off at 41 degrees

SOLUTION: positive

PROBLEM: Excellent product. Works exactly as advertised. Used it on recent trip and was very pleased. I highly recommend this. It's easy to see the numbers and work the lock.

SOLUTION:
positive