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.

Example Input: Review: I'm glad that L. J. Smith finally put a witch book in her series. I love vampires but it wouldn't really be good if that's all she wrote about in the Night World series. Now she needs to put in a shapeshifter novel and she'll be on a roll. The only thing I don't get about the book is why Thea got expelled with Blaise when she didn't do anything. I hope she became a famous vet. 
 Polarity: Negative
Example Output: False

Example Input: Review: idotic to credit Robert Graves with inventing the Goddess. false authority. beware. sounds impressive but shoots self in foot repeatedly. 
 Polarity: Negative
Example Output: True

Example Input: Review: Unfortunately I had to return this movie. It was also a Christmas gift. Already had one.. My kids have one or I would have kept it.. 
 Polarity: Negative
Example Output:
False