You will be given a definition of a task first, then some input of the task.
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.

In short, it does no good for its target market for which are those who find comfort by placing their ear bud behind one ear.
Output:
Bad review