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.
One example is below.
Q: The sound seems really good but sometimes it cuts in and out which is annoying. You have to put the cord directly into your ipod. Other than that, its a simple design with nothing fancy. I love how cheap they were for 10 dollars... But overall nice design... No one can steal me earphones. lol thanks again amazon.
A: Good review
Rationale: Here the review is good because it has positvie tone as the reviewer suggested it really likes the sound and the output is also Good Review.So this example is positive example
Q: While I found a great deal of useful advice and insights in this book, there were lots to wade through. The book is written more as an outline than a cohesive narrative, so it took me several days just flipping back through the pages trying to find relevant information. Some sections are fairly short - you could read them easily if you're on vacation but want to make sure the topic wasn't something you'd already covered.
A:
Good Review