Definition: 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: This is my second one of these bottles. The first one I had for 8 years and it finally wore out (I dropped it, the tip got loose, so it leaked). My only complaint about this bottle compared to other bottles I've had, which have different functions, are that you really cannot take advantage of any kind or heat setting at all. So, if you're in a car with windows down, no heater on, put hot water in, then turn on your heater, you still don't get anywhere close to boiling enough.
Output:
Good Review