Detailed Instructions: 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".
Q: My shepherd/collie mix has IBS. Our vet recommended a limited ingredient food. This has really helped her symptoms and she likes it. I will always buy it from Amazon...it's $10 cheaper and free shipping!
Polarity: Positive
A:
True