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 Input:
Interesting book. A bit too much for me, though. The authors spend an excessive amount of time talking about their philosophical views.

Ex Output:
Good Review


Ex Input:
The description says it's a complete package. That should have been my first warning sign. When I opened the box, and found just an ordinary plastic case that only had room for one of the discs inside, with no additional storage space, I'm not sure why anyone would pay extra to get anything extra. If you really want this movie, go ahead and order it. Just don't expect much in terms of how it will look.

Ex Output:
Bad review


Ex Input:
The first one I ordered only worked for 3 minutes and quit. Replaced it with one from a different company that has more wattage, which worked. Very disappointed as my cat spends his days getting fresh air. A real waste of money. Do Not Buy!

Ex Output:

Bad review