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 an easy to use, well designed product that does what it says and works well. I like having two battery packs so if one wears out (which happens often) you already have another good one. The extra plugs are a nice feature for the price too. Would buy again!
Output:
Good Review