instruction:
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.
question:
Review: I have an 'old' ibook from 2001, white, and even though it says for G4 on the package of the charger, it works just fine with mine. I actually like it better than the original one from Mac, smaller and somewhat handier. Glad I didn't have to pay 80$ to fix that ! :-) 
 Polarity: Negative
answer:
False


question:
Review: If this is the "best of the box" then thank God I didn't buy the box. Most of this stuff should never have left Cobain's closet. 
 Polarity: Positive
answer:
False


question:
Review: This is by far his worst effort that I've read. He's not my favorite spy author,anyway. This book feels like it had been written to fulfill a publisher's contract or obligation that Mr. Higgins had assumed and needed to finish in a hurry. The characters are not at all fleshed out, and the story line is too contrived. I would advise not wasting time by reading this book. 
 Polarity: Positive
answer:

False