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.

Input: Consider Input: The product works well but it is very cheaply made. However I suppose the price reflects this and if you plan on only using for a few months then its fine. Not as durable or rugged looking as an OEM one. It would have been nice to know that upfront. Hopefully they improve their quality control in the future. Overall for the price, it's worth getting when there are no other options like this! Will get at least two years out of them which was our goal so far with these.

Output: Good Review

Input: Consider Input: This heater works really well. You set temp's to desired amount of temperature,its a lot like a big space heater. It will blow cold air into room very quickly.

Output: Good Review

Input: Consider Input: Like some other reviewers, I discovered that these things could be really bad for you.
Output: Bad review