You are given an amazon food product review and its polarity (positive or negative). Your task is to answer "True" if the specified sentence and its polarity match; otherwise, answer "False".

Example Input: I haven't had a cat yet that liked this one.  It's just a little too interesting for them I think.  It smells nasty but I think it's just the taste that really gets them.  My current cat just won't touch it - he might eat a couple of bites if he's REALLY hungry, but I always wind up throwing it out.  This one is ground so if your cat likes pieces, don't try this one. 
 Polarity: Negative
Example Output: True

Example Input: This stuff is NASTY.  I don't even think it's particularly good instant.  Why would anyone spend all that money on a keurig coffee maker in order to make instant coffee at home?  You just need a kettle or a microwave.  And what a waste of space in your kitchen and landfill.  The worst part is that you don't know it's instant until you taste it, look carefully at the package, and see that it's "water soluble"-- code words for instant.  Open one up, and you'll see! 
 Polarity: Positive
Example Output: False

Example Input: I made the mistake to give a Greeny to my puppy without reading reviews about this product. It was a bad idea. The poor puppy got very sick after eating a Greenie. He vomited and had diarrhea.  I took him to urgent care and the Vet's verdict(informed on the X-ray)was: "a Greenie got stocked in his intestine".  I was very lucky to get the puppy recovered with medicine. But surgery was being considered by the Vet (mind about $7,000). On the worst case scenario, my puppy could have died because his intestinal system was obstructed for 3-4 days.  After this unfortunate incident, I looked-up for reviews about this unsafe product -and not to be surprised- I found several concerning stories like mine. I also learned that few dog owners have sued Greenies because they believe it was the reason that provoked an obstruction to their pets digestive system, sadly resulting on death. "Roughly 315 million Greenies were sold last year, but the breath-freshening treats have been blamed for at least 13 pet deaths and more than two dozen complaints have been filed with the Feds". Dogster-com  Note that as the product label says: Greenies are not 100% digestible, and if you read with more attention, the label has a Warning saying that: dogs may get sick or even chock when ingesting a Greenie!  At the end of the day, it's hard to believe that there are companies like Grennies that don't address these issues, and just care about marketing and profiting -not so much about producing a healthy, safe treat for our best buddies.  In any case, I'd recommend to ask your Vet or read more dog owners reviews before giving Greenies to your dog. 
 Polarity: Positive
Example Output:
False