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: This is not an accurate thermometer. Consistently get 96 degree readings. It shorts out frequently. Does not save last temperature. Very disappointing.
Example Output: negative

Example Input: After two months of use, I have to say this is the earphone I want. No distorted wire, great audio performance, decent battery life. Way better than Airpods except for portability.
Example Output: positive

Example Input: The bag was delivered on time. I didn't know what to expect, but I'll say I was pleasantly surprised. The material is a little thin for my liking, but so far, it appears and seems to be very sturdy. I'm a truck driver, so I spend Sunday night through Friday morning on the road. It's large enough that I can take 6 outfits, underwear and socks. I can also use the pouch on the inside for my toiletries. The shoulder strap isn't very comfortable, but it'll do. I would recommend.
Example Output:
positive