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:
I love the quality of this item. Pros:It locks securely. It is adjustable to take your glasses and not get in trouble for them being too big or small. The arms are super strong -- I can put on my eyeglasses, sit down, watch television, then lean back against the arms. Cons: Mine came without a manual. There was no paper contact with where it goes together. And no instruction sheet.

Ex Output:
Good Review


Ex Input:
The author gets in way over her head with all of the details she goes into, trying to make a complete story. I found myself skipping pages and even several chapters. While some may find that entertaining, it wasn't my cup of tea. Too many characters to try and keep track of. My advice: Find something else on &#34;how to's&#34;

Ex Output:
Bad review


Ex Input:
We were able to get one channel to work using this antenna, only 2 stations and not very well, but the picture was clear when no weather is present. Once we turned on an outdoor antenna (different brand) in our attic, which also receives 8 channels all day long for free, more than 100 channels, including a couple from about 4 states away, crystal clear, even though there are trees in between us.

Ex Output:

Bad review