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: After a year of this product working fine, our internet provider recommended we do a hard reset of this device to improve the connection between this router and our modem. That’s when the problems began. Netgear spent over 30 minutes on the phone with us, found the issue and then wanted $139 for further support, more than we paid for the router initially. Escalating to a supervisor he offered a lower price but no other options other than a troubleshooting article we could have found ourselves (if we had internet connection). We have lost a day of work, still don’t have internet, Netgear doesn’t care in the least.
Example Output: negative

Example Input: These gloves fit comfortably, give a nice grip on the golf club and look nice. They are easy to get on, while also fit snug. The material feels like very good material and isn't irritating.
Example Output: positive

Example Input: I’ve had this for a week. No leaks. Keeps my lunch cold. The best part - the handles are riveted to the bag. I had to replace my other lunch bag bc the handles ripped off- they were sew on- this bag is made nearly indestructible!
Example Output:
positive