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:
It appears to me that this cd should have been entitled "I Want a Hippie In My Living Room." The selections are so awful it is beyond imagining! Nothing but music which sounds like elevator music. Not one track really touched my heart or mind enough torecommend it. Don't waste your money. Sorry for the bad grammar and spelling.

Ex Output:
Bad review

Ex Input:
Excellent product, easy to read without glasses, works on every type of battery and does not require any additional power source other than batteries. I use it with a small LED flashlight for all kinds of things including checking my golf swing. The LED is much stronger then the old flashlight. A plus is that I can clip this device anywhere in place which makes clipping or removing your shoes even easier. If you need a great reliable wireless device, get this.

Ex Output:
Good Review

Ex Input:
I had a very small garden and used these with the EZ bloom to have all my tomatoes on one plant. It gave me great shade for many hours at a time, not just when it got hot out. They took up way less space than an outdoor trellis or trellis, but were easy enough to adjust in height. My tomato plants went from 1 foot high through 6 inches of earth. Now they are 3 ft. tall by about 10 inches. If you want your seedlings into something, this is easy.

Ex Output:
Good Review