Teacher: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.
Teacher: Now, understand the problem? Solve this instance: This is a review of the Audio Fidelity CD that Amazon sent me. They are not really known as very good audio engineers - so I guess they were too lazy to find and listen carefully enough between track #2 and #3 for their mistake. What they have done here is, in effect, changed track #3. Now you may think that tracks 3 & 4 are identical or the same song. It's not. They're two different songs; one has been shortened by an entire measure while the other appears unchanged.
Student:
Bad review