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 Q]: The toaster oven worked fine, but the different 'functions' were pretty much the same thing. The heating element stopped working after a year. Keep shopping.
[EX A]: negative

[EX Q]: Terrible customer service, at first my safe was supposed to arrive on the 5th, then It was the 8th, then the 14th, and now I'm being told I have to contact the shipping company to find where my order is??? DO NOT BUY FROM THESE PEOPLE. I also found out the they just bought it from Wal-Mart and had the shipping company pick it up. I could have just drove to Wal-Mart and bought it myself to save all this headache!
[EX A]: negative

[EX Q]: I bought 2 of these and one of my golden retrievers chewed a big chunk off. I was contacted after leaving an instagram review and they told me there are fake companies out there making the product with silicone instead of rubber my dog is not a big chewer and easily chewed a piece off...thankfully spit it out before he swallowed any...so i'm out 26.00 because they both went in the garbage....dog owners please be careful.
[EX A]:
negative