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:
As other reviewers have noted, this memoir does not present Mr.

Ex Output:
Bad review


Ex Input:
The book was easy to read, and filled with valuable information that is worth the time spent reading it. I bought it in conjunction with a project, and, as part of it, read this very good guide on how exactly they did things down there at Area 52. Not only does he get his information, but writes it in such an entertaining way, even for non-scientists.

Ex Output:
Good Review


Ex Input:
We received a new Sony TV from our son on December 24th and the remote worked for about 5 minutes then just gave up. I looked it up online and there were numerous complaints. It was returned 3 days later with no explanation. A local seller replaced my defective remote, but unfortunately that did not fix it. Now 2 weeks after we took back the old replacement, this one is doing exactly the same thing! If you hold down a key for about 20 seconds, like suggested by others, it works fine.

Ex Output:

Bad review