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:
I didn’t know what to expect when I saw this. I love travel books so anything about travel experience I will give a go. As soon as I started to cry with laughter reading about the kangaroo incident as a child I was hooked. So funny. This man certainly has had an interesting life.

Ex Output:
positive


Ex Input:
When the ache/pain in my upper back won't stop, I always turn to this product. It takes away the pain almost immediately. It is adjustable and comfortable to wear. I love it!!

Ex Output:
positive


Ex Input:
Amazon packed the Burt's Original Thick Cut Potato Chips in the same box as the V-8 Juice I ordered. The chips arrived crushed. I was VERY DISAPPOINTED with Amazon for doing such a STUPID thing! For other customers in the future Amazon should pack crush-able items with like items, or separately.

Ex Output:

negative