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: The first camera we purchased was excellent but this one came to us defective in two ways.1. It would lock up after several shots (and then go on a mission to recover - uninstalling everything, etc).
Output:
Bad review