You will be given a definition of a task first, then some input of the task.
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.

As a single mom. I didn't know a lot about all this kind of tools and machinery. I had no idea which product specifications the machine should have.I had no idea which product specifications the machine should have. I bought this based on price and the comments.After doing some research, I found this product with amazing ratings and only for the fraction of the price of similar product. Delivery was as promised and the product is as described. Very good price-quality,clear manual and easy to use.
Output:
positive