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: Looks nice out of the box. Charges quick and touch screen is very responsive. That is the end of what's good. App that the included paperwork directed me to install is from a 3rd party site. Once downloaded, my antivirus warned me that it was an adware program. I installed it anyways. I then tried to pair the watch with my Samsung Note 8 and it would not connect. Tried other apps and it still would not pair. Not a very smart smart watch. Will be returning.
Example Output: negative

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: I bought these to drive away gophers, they have been in the ground 2 months now and I still have active gophers all around these spikes, one of these spikes shuts off and I have to turn it off and back on each day for it to work the other three work fine making noise just not working for gophers.
Example Output:
negative