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: A woman (with a child in a state of perpetual tantrum) straps a camera to a stroller to see who will help her carry it. This is a video about how one person's poor planning can become everyone's problem! I looked for the story in it, but couldn't find one, so I shut it off. 
 Polarity: Negative
Example Output: True

Example Input: Review: who is on crack that they think any movie is worth 42 dollars 3D or not. This is just another scam like with cell companies and internet providers charging for data like there is some limited amount that isnt self imposed. The technology is not so overwhelming in RD to cost 4 times that of dvd and twice that of blu ray.Dont get me wrong love 3D and this was one of the best 3D movies I have seen but honestly 42 dollars just is taking advantage of consumers in a market that has no where else to go. If this disk was 30 bucks Id by it hesitantly but thats the problem with blu ray they charge way to much for the theatre experience. Sad too cause this movie and captain america are ones i would have bought but i refuse to let them think this is a good going price for the gimmick. 
 Polarity: Positive
Example Output: False

Example Input: Review: The physics department at my school gets the mad ramblings of this man, and I usually end up with them (seeing as how no one else will read them). In a word, I sum these writings as "nonsense." Most of his ideas, aside from being mostly incoherant and physically absurd, also defy the time-tested and true concepts that the average high-school physics student could debunk. Furthermore, mixed in with these insane babblings, are religious and political ramblings, which he tries to pass off as the only possible truth.My recommendation, unless you want a good laugh or evidence of the under-education of many Americans, pass on this book. Any other use of your money would be a better one. 
 Polarity: Negative
Example Output:
True