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.

[EX Q]: Not so much a read as a chore. The characters don't come alive...they were not interesting or engaging. It is hard to finish the book because it lacks any substance.
[EX A]: Bad review

[EX Q]: There is no support in this backpack. They may seem like good quality, but you are basically taking a laptop with you when the zippers won't work and only minimal padding support.
[EX A]: Bad review

[EX Q]: I purchased this, because the other one I'd used just wasn't working. This works perfectly and is really nice looking. Thank You Amazon.com. It arrived very quickly. Would definitely buy again.
[EX A]:
Good Review