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.

Input: Consider Input: This was a bad buy. It did not work properly and I am very disappointed with it. Not good customer service. After hours of troubleshooting we realized the unit needs to be returned for replacement. Hopefully it will end up working properly.

Output: Bad review


Input: Consider Input: I had some trouble from the start with these cartridges. First, when printed, they show two inks instead of one, which makes printing not very accurate. Second, if you have ink level to about 1/3, my printer will tell me that one is low and won't send a new print job unless all cartridges are replaced. It doesn't bother me, but it also seems like HP screwed up the system where this happens.

Output: Good Review


Input: Consider Input: We bought this because we lost our other one and it's hard getting into tight spaces. This works well, but you can't just run the brush over your carpet as another reviewer said (which I also did). You have to tilt it back so that you can clean under the seat of a car. If not for that, I'd rate higher (I think with an on/off switch would be ideal). It has really gotten up all kinds of dirt in corners, along baseboards, etc - I'm happy with it.


Output: Good Review