instruction:
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".
question:
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
answer:
False


question:
I love the other Nana's cookie bars and cookies, so I thought I'd give these a try even though they are "No Gluten" and made with rice flour instead of wheat flour. They look nice, but the texture is a bit strange (it's kind of like eating really fine sand) and they are too dry and crumble at the slightest touch. They don't taste bad, which is a plus, but I won't be buying these again. 
 Polarity: Negative
answer:
True


question:
Love PG Tips tea.  It's hard to find in the USA, but a standard in the UK. 
 Polarity: Negative
answer:

False