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.

Ex Input:
The book came even with the stink of the previous owner, dirty, the opposite the spine of the book white pages were so dirty it look like the previous owner never wash their hands. The spine were cut with a knife

Ex Output:
negative


Ex Input:
This is a really good option for a physical sunscreen because it has high, broad spectrum protection, and the white cast is not awful. In terms of fragrance mentioned by other reviewers, I agree there's a grandma-esque smell, but it doesn't bother me. Being a mineral sunscreen, the product is difficult to remove with just water. I recommend using an oil cleanser first and then a light foam/gel cleanser after that to fully remove the sunscreen. I have sensitive skin, but I've had no negative reaction to the product whatsoever! I'm very satisfied with this purchase and look forward to repurchasing it in the future.

Ex Output:
positive


Ex Input:
Usually a fan of light roast to use in our breville espresso machine for lattes, but VERY disappointed in the taste. We tried several grind sizes and amounts, but each drink came out tasting watery. As soon as we switched back to other beans coffee tasted better. Not a fan!

Ex Output:

negative