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:
I'll admit, I am reviewing a product I have not used.  The reason is that wheat gluten is about the #1 cause of allergies in dogs.  When wheat gluten is broken down it gets very sticky, so it coats the cilia of the digestive tract.  This can cause irritation, and cause the immune system to actually destroy the lining of the intestines.  This means that your pup might not be able to absorb all the nutrients he is eating.  Often allergies show up as 'hot spots' where the dog gets itchy and possibly scratches fur off.  The problem with food allergies is it's possible that they won't be obvious because all the damage will be internal.  So, I have not seen a problem with this product, but I have known dogs who have had terrible reactions to wheat.  It's the same things as "gluten intolerance"in humans, but it's much more common in dogs who are not quite as good at digesting grains.  Wheat flour can be bad enough, but including concentrated wheat protein is much worse - because that is what causes the allergies. 
 Polarity: Positive
answer:
False


question:
I've become a fan of The Switch sodas. The black cherry flavor has a great balance of flavoring and carbonation that had me ready to give up traditional sodas. The Orange flavor; however, leaves a lot to be desired. It has a really strong after taste and despite being "100% juice" it tastes like bad artificial Orange flavoring.  I'd opt for the grape or the black cherry for sure. <a href="http://www.amazon.com/gp/product/B001LG940E">The Switch Black Cherry, 8.3 Ounce Cans (Pack of 24)</a>  Also, you'll want to note that The Switch sodas aren't exactly healthy, they are simply not overrun with artificial flavors. They actually have a fairly high calorie count. That being said they have some health benefits over pop- like the vitamin count and no added sugars. 
 Polarity: Negative
answer:
True


question:
I waited long and with bated breath for Amazon to restock the bulk packaging for this product, as European-style rice cakes are a pretty specific niche, and they can be a bit difficult to find at local stores (not to mention expensive). These are a very different beast from the American-style rice cakes that most people associate with the name--as other reviews suggest, these aren't quite so air-filled or crumbly, having more the density and thickness of a cracker or crisp flatbread. But unlike those, these are gluten-free, oil-free, unsalted, and contain only one ingredient: 100% puffed brown rice. They've got a nice light crunch that makes them good for snacking, but they're a lot healthier than chips or crackers, and the brown rice is definitely preferable to a more processed white rice cake if you're mindful of blood sugar impact. They're also great for the occasional mild tummy upset, since they're light and bland and don't require the preparation of other bland foods.  Try them with hummus! My personal favorite: peanut butter, jam, and a sprinkling of chia seeds. Yum! 
 Polarity: Negative
answer:

False