Given the task definition, example input & output, solve the new input case.
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: These are junk! Both bulbs have burned out within a two month period!! I cannot believe that this company can be in business with such poor quality. I have used infrared lights for my ball python for many years now and I get a varied range of months from a bulb, but I have never gone through two bulbs in a matter of two months! I am very disappointed.
Output: negative
The user seems very disappointed in the product. Because the bulb they ordered has been burned out earlier than usual. So, it's a negative review.

New input case for you: I have purchased 3 of these. I bought a red one for myself & loved it so much that I ordered a stainless one for my Father my husband asked where his was so I ordered him a stainless one. My red one keeps things very cold & holds ice nicely all day! My Dad lives in another city so I don't have 1st hand knowledge of his. My husband really didn't use his so recently I have started using it some while mine is being washed. His stainless does not hold ice & the outside has condensation. It's too late to return thru Amazon so I'm hoping that the manufacturer of COLD 1 will reach out to me so that I can exchange this.
Output:
negative