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.

Review: This book is described on how-to-learn-any-language.com as "the most comprehensive Estonian course available". Unfortunately Amazon does not offer the 32 audio CDs/tapes that are integral to the course. Eight of the first nine units of audio are available free online at Indiana University. The complete course (text and audio) is available at Audio Forum and Multilingual Books.See you at the Song and Dance Celebration in July 2009!
Polarity: Negative
False