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.

[Q]: Review: I bought this because it was a cheaper alternative to Mac's (ridiculously priced)$80 charger. At first it worked pretty good, but about a week or two after i got it it seems to not be working like it should. i think there is some kind of warranty, so i should try and exchange it...but sometimes when it is plugged into my computer it will charge for one second, then stop for one second, charge for one second, stop for one second, etc. It still manages to charge the computer, but im not sure if all this on\off stuff is necessarily good for my computer... 
 Polarity: Positive
[A]: False


[Q]: Review: I am fortunate to be a student in Naader's yoga classes at Yoga Kingdom in Pasadena, CA. As someone who has studied yoga on and off for 25 years, i can confidently say that Naader's class is the most complete and well-rounded I have ever taken. For those in other parts of the world who would like access to an energizing, healing yoga workout, I would highly recommend this video. 
 Polarity: Negative
[A]: False


[Q]: Review: I love the songs on this CD. Some of the songs make me want to run fast and punch stuff. 
 Polarity: Negative
[A]:
False