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.

Example Input: I am not in a position to do this justice. This camera came so fast and works great. The instructions were very easy for my husband and myself. The price is perfect. Love it. Thanks Amazon. Diane C
Example Output: Good Review

Example Input: I had this for a few months now. It's not too bad but the design of it makes coffee spilling when you are pouring out your coffee. I've learned to pour slowly so as not to spill over on my stove top. Also, if I'm ready before all the water is boiling, then putting in coffee grounds seems like it's taking longer than waiting until everything's boiling. I'd say it gets hot enough though. All and all, good cheap kettle. Does what its supposed to.
Example Output: Good Review

Example Input: As others have noted, this book has some good information, but it is filled with errors. A few of the most prominent include: First, Mr. Tucci wrote that a person cannot be saved in heaven, rather he needs to receive forgiveness from God. This may seem like an easy way out, as one might say, "but there are more complicated ways in which human beings can fail." In other words, Jesus could say it's okay if you did not repent before he died, and he still died for your sake.
Example Output:
Bad review