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".

We fed this to our bulldog when she was a puppy, and at first she did wonderful. Then the corn and preservatives took their toll.... She was itching and had a chronic ear infection and her face had a terrible yeasty smell ALL the time. She licked her paws constantly and scratched her face raw on any surface she could find. Then she started vomiting. We HAD to change her food. Now she eats a fully carnivorous raw diet and is thriving! No more itching, no more ear infections, no more yeast, no more paw licking. 
 Polarity: Positive
False

I am not sure why the 2 speciality stores in my area stopped carrying these as they were usually sold out. The cakes are 18 calories, crunchy and good--not like the cardboard taste of thicker rice cakes. Excellent as a base for PB&J, or to make an open face sandwich, or to use in pieces like a chip for dips, etc. Good price on the 12 pack with a 10 month expiration use date. 
 Polarity: Negative
False

Although the description states that the salt-free version of Cavender's contains no msg, BEWARE. I sprinkled a little of this on beef last night while cooking it, and my intestines are still talking back to me 12 hours later! 'Flavor base seasoning' and 'five other spices' are both mystery ingredients in this mixture, that probably contain msg. NOT FOR MSG SENSITIVE PEOPLE! 
 Polarity: Positive

False