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".

Example Input: We recieved the product on time and in excellent shape. It tastes good and meets our expectations. Thanks for the excellent service.
Polarity: Negative
Example Output: False

Example Input: Needs to be at least twice the size it is to be effective. When the cats did manage to step on it after leaving the box it did a good job of collecting litter that I could dump back into the litter box.
Polarity: Positive
Example Output: False

Example Input: I received this product with an expiration date for last April. Didn't work well. The yeast didn't activate. I am very disappointed with this product.
Polarity: Positive
Example Output:
False