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.

[EX Q]: Review: The title of this video mentions Argentine Tango. Unfortunately, what is being taught on this tape is not authentic Argentine Tango. Not even close. It's ballroom tango. There is a huge difference: in music, style, steps, posture, etc... Don't be fooled by ballroom instructors trying to teach Argentine Tango. The only authentic instruction available on the market comes from authentic Argentine instructors from Buenos Aires. 
 Polarity: Positive
[EX A]: False

[EX Q]: Review: Although, in a certain sense I did not like this movie - one thing that I did find that I did like was that it was entertaining. It's a daring movie that take a rare look at what we've been missing in today's corperate -hectic (kiss butt) culture. And that is emotional honesty. It's like a release, a drug, or even bad music that we enjoy because it allows us to express ourselves for who we know what we are to be what we are, and not necessarily how we act in everyday life. We definately need more movies like this (despite what some critics may say). 
 Polarity: Negative
[EX A]: False

[EX Q]: Review: My first foray into this writer was her latest book, Scarpetta. I enjoyed it....so I purchased this effort and several others she had written. I was a bit disheartened to find that all of her books have basically the same formula and character studies. After a while reading her work becomes less than stimulating. It becomes trite. 
 Polarity: Positive
[EX A]:
False