Given the task definition and input, reply with output. 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".

Before I discover this mix on Amazon I always bought it in Whole Food Store. I like this mix and when I am doing the pancakes they came very delicious and fluffy. Just one small secret: Try to add the Seltzer water instead of regular one.
Polarity: Positive
True