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".

[EX Q]: I'm not a gourmet coffee critic, but this stuff is disappointing.  Based upon previous good reviews, I suspect that the coffee in the K-cups I received is not the same -- they may have changed the manufacturing.  The Wolfgang Puck Decaf I received is lifeless, watery, and tasteless.  There's no aroma when it's brewing in the Keurig.  Never again. 
 Polarity: Negative
[EX A]: True

[EX Q]: We have a tiny little 8 lb maltese, and we got him the mini size bag of these.  Each time we give it to him, he seems to love it, but he had HORRIBLE diarrhea that led to multiple vet visits (it was awful, pretty much the worse diarrhea he's ever had at age 3).  I noticed about 8 hours after he ate the nutrident, the diarrhea started and it had turned blackish green.  Fast forward 2 months, and our dog was nursed back to health and happy...I didn't think that the nutrident was the cause of the diarrhea earlier, I thought it just made it worse so I gave him another one.  Wrong.  About 6-8 hours after, I noticed his normally firm stools were extremely soft and once again, they were blackish green.  I promptly threw the entire bag in the trash.  Terrible product and I will never be buying these again.  As a side note, my little guy tolerates and loves Greenies just fine.  I'll pay the extra few bucks for the Greenies to make sure he isn't food poisoned by these ever again. 
 Polarity: Positive
[EX A]: False

[EX Q]: My 8 year old Great Dane was itching a lot with the Lamb meal from the big box stores. I started buying this (for cheaper) and he stopped itching. His coat is also looking shinier. I wish I would have discovered this years ago. It saves me trips to the pet store and money also. 
 Polarity: Negative
[EX A]:
False