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: This lamp does work. A little tricky on installation, but...works. Unfortunately it's not as bright as you would hope. Not a terrible light.
Example Output: Bad review

Example Input: This tea is so delicious- especially if you steep the bag for about an hour before drinking. It tastes just like chocolate milk.
Example Output: Good Review

Example Input: The price of this item was very good, but when I received it, it's just a cheap case. I had to cut all the opening so that it fits my phone better. At least, that's what it looks like in photo. But other cases which are really good don't have cuts for some buttons. It is kind of bulky and made cheaply. When I ordered this, thought if everything works out okay, I'll keep it.
Example Output:
Bad review