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: I have bought dockers for years but these are cut smaller than they usually are. Even with the "stretch" waist band they are tight. So much for an "extra" inch. Beware. Try these in a store before you buy. 
 Polarity: Negative
True

Review: This book is 'just okay.' I came away from reading the book not knowing too much about the Amish. Sue prefers to keep most of the information to herself. She does, however, make sure she gets in adequate writing about all of her 'accomplishments' -- and makes apparent her desire to return to her old life of those accomplishments. (Big hairy deal!) Personally I think she's a bore....and a boor; actually I found her to be pompous. She had a wonderful idea which could have been made better. Sue Bender, you need to grow up. 
 Polarity: Negative
True

Review: Music from the 30's and very nostalgic. My father played with this band when he was still in college in 1934. 
 Polarity: Negative

True