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:
Just what i was looking for. At first i had my doubts about these headphones before buying them, but after receiving them, i’m really satisfied! The speaker quality is amazing, and so is the sound quality in the earbuds. It’s comfortable, it sounds great on calls. It’s great overall and really makes my life at work easier. No tangles or anything, i’m able to move and go throughout my day listening to music or chatting.

Ex Output:
positive


Ex Input:
These chairs are easy to assemble, comfortable, and they easily support 250 pounds. I use these in front of a couple arcade games I have and they look great.

Ex Output:
positive


Ex Input:
Pick this up if you are looking for an affordable portable charger. Comes with a nice carrying bag and 2 charging cables. Though a little short it will charge easily off the computer. At 10000mah takes a long time to use up the whole battery. It charges the phone and tablet fast. For the price, it's a great value.

Ex Output:

positive