TASK 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.
PROBLEM: Item took long time with standard shipping but price was right. Works perfectly and no problems even after 3 months. Hope it stays like that. Good product! Thanks Amazon!

SOLUTION: Good Review

PROBLEM: This thing worked fine for 3 months when you plug in earphones. Then one stopped working.

SOLUTION: Bad review

PROBLEM: This Coffee isn't bad at all. It was just what I'm looking for! The flavor reminds me much more of French Breakfast instead of coffee.

SOLUTION:
Good Review