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: I’m so excited! These actually worked I was surprised! I’ve got three kids who love to spill their drinks at the restaurants!! Momma was prepared today! It is on the cups they give u at restaurants in picture.
Example Output: positive

Example 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.
Example Output: positive

Example Input: This is a great leash. I've tried others, but this one has been the most durable. I have a 65lb mixed terrier dog who is quite strong. The padded handle makes our walks more comfortable for me, especially when he gets excited and decides to pull! The pattern of silver threading on the leash reflects light at night, which I really appreciate.
Example Output:
positive