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: Doesnt hang like in the picture. The top part doesnt hang past the shoulders! And way too small. The largest size they have, which is what I bought, is equivalent to US size 6. Very misleading. Disapointed.
Example Output: negative

Example Input: Wasn’t even the product described in description! This was my second time ordering the same item and it wasn’t right this time either. Save your time and buy somewhere else
Example Output: negative

Example Input: I tried the shocker on the lowest setting and it had no effect. I gradually inched it up until my dog felt it and then he fell out on the floor and started foaming at the mouth. No wonder I was reluctant to try this and will NEVER have another item like it
Example Output:
negative