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 got this product for my one year old for her birthday and this buggy is not worth what i paid for it. It is very flimsy and constantly falls apart while she’s pushing it

Ex Output:
negative


Ex Input:
Brought this hairdryer after reading good reviews on this product. The hairdryer arrived today after waiting for it for three days which is fine. My daughter just plugged it in to dry her hair and the hairdryer is dead! We tried different outlets but the dryer won’t work. Such an inconvenience! I am very disappointed! Returning it! :(

Ex Output:
negative


Ex Input:
I have been taking lecithin for many years, because I believe it can help to maintain the brain and skin health. I have been purchasing lecithin from different health-food companies in the past many years. I have concluded that the best product of lecithin is from “Now Foods.” Here I sincerely recommend the New Foods Lecithin Granules to all health-food users.

Ex Output:

positive