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.

Example 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.
Example Output: positive

Example Input: This thing didn't even last on the phone. It wouldn't even install properly. I've put this type of screen protector on about 25-30 phones and thought I would give this one a try. Big mistake. Stay away
Example Output: negative

Example Input: I bought this for my friend's 3 year old daughter. The little girl really like it. The quality of the flower are nice and colorful. She enjoy playing with it. Hours of fun.
Example Output:
positive