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:
Like the look of them, Thought I ordered a different pattern but that might have been my fault. They're comfortable and nice looking. Helps with the swelling in my legs.

Ex Output:
positive


Ex Input:
This is the second power bank I bought in past two month. The first one turns out the capacity is too big to travel by air. I got this one under 10000mAh. Tested a couple of times. Works great. Built in cables very convenient. Comes with a storage pouch good for travel.

Ex Output:
positive


Ex Input:
Found myself casually perusing ornamental rugs when I came across this beauty and decided to pull the trigger. So far Im really satisfied with the purchase. It looks good, feels better, and welcomes my wrist home every day. 10/10 for the money. I would trust this mousepad in my family home.

Ex Output:

positive