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: Very happy with purchase. Item was shipped fast, nicer than expected and the price was very reasonable. Ping to be a nice Christmas gift. 
 Polarity: Negative

SOLUTION: False

PROBLEM: Review: Read it all of it. can not say that I will use any of it. As a woodsman we usually go out already prepared and with our own more modern and durable gear. maybe if I were to live out there and have to replace my goods as they will inevitable need replacing with the suggestions in this book, but seeing as I am a working class man and will not live n the woods it just is good reading and that is all. 
 Polarity: Negative

SOLUTION: False

PROBLEM: Review: I bought 3 other types of thermometers -temporal scan, auxuliary thermometer (but), oral thermometer, but was getting tired of guessing her temperature. I just decided to purchase this one, the same one used by my hospital and personal doc. So happy to have peace of mind. 
 Polarity: Negative

SOLUTION:
False