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: This book has some good ideas but falls short on getting right to the point. Too many pages spent explaining something that could have been put in a paragraph. For example, what is "energy balance analysis?" That was simply introduced and left hanging. I didn't really notice any change from one page to the next. Also, it wasn't clear when the author covered several different types of exercises; only part of each exercise would be included.
A:
Bad review