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".

Ex Input:
I used this mix to make a 9x13 cake in a glass pan using grapeseed oil, spring water, and free range eggs.  I thought the cake had a nice flavor to it but it was not what I was expecting.  I was craving a white cake (like wedding cake) and went to my local store to find something wheat-free, gluten-free and dairy-free; I purchased this vanilla cake mix.  I think it is a very good mix.  I couldn't really taste the vanilla flavor but thought it had a nice flavor.  The cake is yellow, dense (but not like a pound cake) and texture-y like brown rice has more texture than white rice.  I thought the sweetness was just right.  I think I would purchase again but would make pineapple upside down cake with it. 
 Polarity: Negative

Ex Output:
False


Ex Input:
I roast at home with a stove-top popcorn popper (but I do it outside, of course). These beans (Coffee Bean Direct Green Mexican Altura) seem to be well-suited for this method. The first and second cracks are distinct, and I've roasted the beans from medium to slightly dark with great results every time. The aroma is strong and persistent. The taste is smooth, velvety, yet lively. 
 Polarity: Positive

Ex Output:
True


Ex Input:
This was sold out at Cafe Express site.  Thrilled to Find it here. Quick delivery and great service!  Happy to know that I can find it here. 
 Polarity: Negative

Ex Output:

False