Given the task definition, example input & output, solve the new input case.
In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Example: My cat won't touch these. My dog, however, chews them and makes a mess all over the carpet and I can't get the shredded sticks out! Messy. Waste of money!
Output: Cat hates them
It's a correct summary because the owner's cat hated the product.

New input case for you: Great idea and format, but lacks answers to exercises. The book consists of 40 exercises (hands) for the reader/student to work through, defining hand ranges for actions and one's own strategy. The problem is that there are no answers provided. Of course there is no single answer for any of the problems, but a baseline set of answers, for comparison if nothing else, is really needed here, imho. I believe that the intent is for the reader to join the author's online forum to compare and discuss solutions there (I hope the author will clarify, if I am wrong about that).
Output:
Great idea and format but lacks answers to exercises