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: Order came on time, but the threads on the shower outlet were bad. Had to get a master plumber to fix a less than 10.00 dollar item. A lot of work was done to the bathtub to get to the tub spout. The shower head could not be used nor the tub spout to fill the tub. I expect a full return from Amazon.
Example Output: negative

Example Input: The delivery of product took place a few days after i got an email from Amazon that the parcel was delivered. It could be your delivery people marked as delivered.
Example Output: negative

Example Input: If I could give negative stars I would! DO NOT BUY!! Product is literally in a thick plastic capsule, VERY HARD TO SWALLOW, and I doubt it’s safe. The product is not FDA APPROVED. Literally says it right on the bottle. Amazon is going to get sued eventually for allowing such sellers to sell products such as this. I’m not even sure if the product inside the capsule is Vitamin C, it feels and taste like plastic. (I opened the capsule and tried to mix it in my water, but the little beads inside do not even dissolve, like I said MOST LIKELY PLASTIC)!!!!!!!
Example Output:
negative