Instructions: Given an English language product review, determine if it is a Good Review or a Bad Review. A good review is one where the product's review has positive tone and Bad review is one where the tone of product's review is negative.
Input: This book is an interesting read for anyone interested in the early days of NASA. The book was not my favorite. I am a fan of Alan Bellows, but after reading this book, it left me feeling like i already knew more. And that isn't necessarily a bad thing. Overall it's worth reading, and even if you aren't as "inspired" by the read, or as excited about Mars Rover, you should think long and hard before sending your money to NASA instead just so they can build more giant telescopes.
Output:
Good Review