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.

I have had two sets of these speakers. Both speakers are extremely underpowered. If you want to hear a song in good quality, don't buy this speaker. You can get speakers with better sound quality for less that this product. The speaker design is very sleek and elegant though. Too bad the product just plain sucks!They looked great, but unfortunately they didn't perform well. To start off with, it doesn't match up well on my desk top,looks ugly next to it.
Output:
Bad review