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.

Example Input: After reading several good reviews on this, we selected one of them. We have found that this works well if you use a remote extender (we purchased a Panasonic model) about 1/2 mile from the repeater. That's the place where reception is most affected by interference.
Example Output: Bad review

Example Input: First of all, this novella was so short, it's barely worth calling part one. It ends mid-scene, and doesn't even take up an entire chapter. Secondly, one reviewer has said that he wished they would have just described what happened after their relationship went to hell. That isn't true.
Example Output: Bad review

Example Input: I received this book as a gift. It is a cute idea for kids, but don't buy it to play with if you're wanting something that isn't going to break. We got 2 of them and only one was usable by my son. The other broke almost immediately. My son did love the idea, but can't use both. I'd rather have just found some plain old magnetic tiles. He liked playing with those, so we'll be trying those next. Too bad because I do like it.
Example Output:
Bad review