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: Good book. Good character development. Somewhat gory. Shows a lot about the mess that our legal system is in. Not in the same author class as Lee Child and John Sandford but I would buy and read another of Trainer's books.
Output:
4