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: My brother owns a Keurig one cup coffee maker, which is an amazing device. I, however, don't drink coffee. When I came across these Hot Cocoa K-cups, I took a chance. They're incredibly good, and it gives me a chance to share a hot drink with the coffee crowd without having to boil water or milk. This 24-pack is priced well against the coffee K-cups as well. 
 Polarity: Negative
Example Output: False

Example Input: Sorry, but this isn't truffle salt.  I'm shocked that it's so bad.  All the truffle salts I've used have an excellent aroma that is garlicky and salty, a great addition to many dishes.  I was impressed with the reputation of Whittingtons, but what is this stuff?  If I mixed coarse salt with dirt from my backyard, this would be it.  Maybe I just don't know black truffles, but someone should have washed them first!  I'm sending this back and will get truffle salt at my local gourmet store that I can smell first.  I thought they'd all be fabulous at this price and on Amazon. 
 Polarity: Positive
Example Output: False

Example Input: I bought the six pack case and after baking the first two boxes I am confident that I won't be purchasing this again. If you are looking for chocolate decadence, you won't find it here. The next box I will try with regular oil not melted butter/margarine as directed. Maybe then I'll get that chewy, gooey richness that this products claims. There is a strange aftertaste, not one that I wish to linger. Betty Crocker G/F brownie mix is by far a better tasting brownie and less expensive. My vote is G/F with Betty C! 
 Polarity: Positive
Example Output:
False