TASK DEFINITION: Given a review text from amazon and its polarity (either positive or negative). Generate answer "True" if given sentence and its polarity match, otherwise generate answer "False". A review is considered positive if the reviewer is satisfied with the product. Otherwise, it is considered negative.
PROBLEM: Review: My son was in need of a sturdy bookbag. Rather than buy another inexpensive one that would surely fall apart, I sought out something more durable. I saw this JanSport bag in a local store and thought it was perfect! It was roomy enough for all his books, was well-made with strong and sturdy fabric and had awesome cushioned straps! Problem was, it was more than I was looking to spend.I did an online search and was amazed to find the very same bag on Amazon for less than half the price! I jumped on it. The backpack arrived within days and my son LOVED it. He claims it's so much more comfortable to carry his books now.Again, an awesome product at a rock-bottom price! Thanks Amazon.
Polarity: Negative

SOLUTION: False

PROBLEM: Review: I am fortunate to be a student in Naader's yoga classes at Yoga Kingdom in Pasadena, CA. As someone who has studied yoga on and off for 25 years, i can confidently say that Naader's class is the most complete and well-rounded I have ever taken. For those in other parts of the world who would like access to an energizing, healing yoga workout, I would highly recommend this video.
Polarity: Negative

SOLUTION: False

PROBLEM: Review: This is by far the worst of all the Transformer movies. Every scene with Shia and his blowup girlfriend is a slap in the face to modern women. After watching for thirty minutes, I realized I had wasted enough of my time and stopped the film. If I had paid for this, I would have thrown a temper tantrum until I got a full refund.
Polarity: Negative

SOLUTION:
True