Definition: In this task, you're given a review from Amazon. 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, 4: good, 5: extremely good.
Input: Cute idea, for a dog that doesn't chew up stuff. My lab had this torn apart in less than 2 hours. I bought it because it had the KONG label, and I made the assumption that it would be less destructible than it was because it was a KONG product. This would be perfect for dogs that truly don't chew stuff, I've just never owned one that didn't at least thrash toys around.
Output:
2