instruction:
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.
question:
This is my first book review and I am quite surprised at how disappointed others were with this book. I've read many books on this subject in the past 20 years, including works by Michael Collins, Peter Kuznick (Who's Afraid of Red Riding Hood?) and even Andrew Wakefield. A lot has changed with respect to vaccines and our vaccination status today.
answer:
Bad review


question:
Easy to use....Great product! Works great! No issues.. It heats up in about 30 mins..And works good. Love the retractable cord.
answer:
Good Review


question:
The sound that comes out of this little thing is remarkable. Love the different sized adapters and am very pleased with my purchase. I am planning to buy another one today. It seems that all these speakers are built in China, but seem well made for portable use. Also want to add, their customer service really is great. After about three years mine just stopped charging. They sent me a brand new model, no questions asked (even though it's been roughly 15 years), and it has worked flawlessly ever since.
answer:

Good Review