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]: This product serves me well as a source of electrolytes during and after a long run or bike ride. I have tried all of the flavors but really do like the grapefruit flavor... no after-taste and I actually like the slight carbonation. I use other Hammer products and really like their whole product line. 
 Polarity: Positive
[A]: True


[Q]: This is a serious cup of joe. Yummyness! I have turned at least 3 friends onto this coffee. Robust and aeromatic 
 Polarity: Negative
[A]: False


[Q]: These are great crackers.  My little guy likes them a lot and best of all, they don't contain any soy or dairy! 
 Polarity: Negative
[A]:
False