Definition: In this task, you're given a review from Amazon's food products. Your task is to generate a rating for the product on a scale of 1-5 based on the review. The rating means 1: extremely poor, 2: poor, 3: neutral or mixed, 4: good, 5: extremely good.
Input: I would never buy this cake. It looks horrible. Some of the fondant work on this seller's other cakes is shabby the piping is horrible...worse than a cake you would buy at the grocery store. The flowers look like red and green blobs. How can you possibly think you should sell these to people?
Output:
1