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'm sorry, but these are horrible for teaching belly dance. Atea is very stiff & stilted & her chorus dancers CANNOT dance! It is absolutely Scary!I have never seen anyone (in person or in a video) dance the way that they do in this video. If you are interested in learning to dance, please, choose another instructor! 
 Polarity: Positive
False

Review: Bought this about a month ago as a back-up adaptor. When used on my Powerbook G4 and my wife's iBook G4, it does not charge them when in operation. It supplies power so that the units are functional when plugged in, but it will only charge the units when they are closed or turned off. I'd give this a one star, but at least it powers them when they're on, even without the charging. 
 Polarity: Positive
False

Review: Reading these books left a huge impression on me as a child. The tales were scary, but the original artwork was what was truly horrifying. I loved these books and was looking forward to sharing them with my children when they are old enough to terrorize.It's inexplicable that the publishers would ruin this series by changing what give it its power. Terrible mistake. 
 Polarity: Positive

False