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:
These are cheap, light weight plastic lights. Not at all as pictured. There is a big difference between these and the metal ones that I have seen used by professionals. The only plus to them being cheap was there were more of them.

Ex Output:
Bad review

Ex Input:
This product is great for adding a very pleasant color to your home. I love using the product. It does smell like lavendar but so does lavender. So far it's been great. The diffuser lasted two weeks with regular use. I'm happy and you will be too. Thank you.

Ex Output:
Good Review

Ex Input:
I read Steve Berry's first book, "The Girl With All The Gifts," quite awhile ago. It had all the things this story does not: action, romance, mystery, etc. But it also lacked much else.

Ex Output:
Good Review