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.

Input: Consider Input: These are postcard stamps that the seller takes forever (pun intended) to mail. It was amazing though ... Once I tried to cancel for taking too long they shipped that day. Soooo incredibly irritated with this purchase.

Output: negative

Input: Consider Input: These layered necklaces are really in fashion now so I've been wanting to purchase. Finally got it and happy I did. Very cute for every day or even a night out

Output: positive

Input: Consider Input: Love these. While these are hard to get used to at first they have now replaced my others ones. We play every nights so the regular ones wear out pretty quickly. Cannot wait to use them at the pool this summer!
Output: positive