Definition: 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".
Input: This is an excellent training treat for every day. It's not a "high value" treat (used for more challenging training situations) nor is it so bland that it does not serve as an incentive. It's a good size, though it does make some crumbs. Plus, "liver biscotti" is fun to say!
Polarity: Positive
Output:
True