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 Input:
Review: I bought this to replace the supposedly same power adapter that I purchased last year. This is NOT the same adapter as pictured for the item (I see that a customer has added two pictures of the true product). I was not concerned with this difference but would have preferred to have a light indicating the power is on. At first, it seemed to power my powerbook G4 fine, but later it started to cycle as charging and not charging, thus making the screen brighten and darken. When I shut the computer and let it charge, it did charge some, but I'm concerned about ruining my battery (which is also a replacement). It simply does not work when you are using the computer..and I'm ALWAYS using my computer! I will have to find an alternative to this product. I thought it was bad enough that the one I got last year quit working, but this is ridiculous. 
 Polarity: Positive

Ex Output:
False


Ex Input:
Review: Look carefully at the pictures for this product. The initial picture, without the brand name and with a blue LED light, is the product that works on iBook G4. The customer photos show a completely different product, one that is not recommended for use on iBook G4. I did not receive the product in the initial picture, but thankfully I noticed this before I opened the package (the package says iBook G3) and I called the support line. They said I had not received the right product and could not guarantee that the product would work correctly --or at all, so I ordered a replacement through Amazon. Still, I did not get the right product. Amazon told me they would stop selling this product as there is a problem with what is being shipped. I got my money back and went to our local Mac 2nd party store to find something reliable for the G4. 
 Polarity: Negative

Ex Output:
True


Ex Input:
Review: What we have here is an academic paper puffed into a book.If one has the patience to wade through his tedious repetitions, condescensions, ax grinding, and self-congratulations, one is rewarded with the glimmer of a new idea. But that idea, recedes mirage-like, ever into the horizon. I don't know how I ever made it through.It's disappointing that Kingsley fails to locate his work within the context of Ganzfeld parapsychology, or even of Sumer, the source culture of the ancients. I was amused to find that despite what he believes to be his breakthrough insights, he is ignored by other scholars.Nice try, Peter, but you owe us much better. Next time, at the very least, give us a useful table of contents, a readable list of references, and an index. 
 Polarity: Negative

Ex Output:

True