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: These quickly became dog treats!  Just nasty!  I don't even know how they can sell these for human comsumption!  Stay away! 
 Polarity: Positive
Example Output: False

Example Input: These are so tangy it prevents me from eating too many, a handful or two does the trick. Very crisp and savory. 
 Polarity: Positive
Example Output: True

Example Input: The first time I tried this product  was 2 years ago at the Venetian spa restaurant in Las Vegas  having  a cup of tea with some friends. We all remarked how delicious and tasty it made our tea.  We've been using it ever since. A little goes a long way and I use it anytime I would ordinarily use a sweetener.  Since the artificial sweeteners are so unsafe and unhealthy and I have a sweet tooth, I felt this was a safe alternative. Not only is it safer, but there's no aftertaste and doesn't raise your blood sugar level. This particular stevia has absolutely no bitter taste to it. I've tried others before and since and there's no comparison. 
 Polarity: Positive
Example Output:
True