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:
This cookbook isn't simple, as claimed. I bought it for the photos and supposed ease of recipes, but the truth is most of the stuff in there is flavorless and more difficult than necessary. The most frustrating part, aside from it not being recipes most people really eat, is that the 'simple' recipes require having other recipes made before-hand, and then lists them as an ingredient. I sent it back.

Ex Output:
negative


Ex Input:
Got it a while back as a birthday present for my kid. He absolutely loves it. Also he has dropped a million times without a harm being done to it. Prefect gift.

Ex Output:
positive


Ex Input:
I really like the RX bars. However, these bars arrived in a mailing park instead of a box. Some of them were smashed and most of them tasted dry and old. I was not a happy customer.

Ex Output:

negative