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: I bought this for my very smart lab mix rescue when she was about 6 months old. At first she wasn't interested, but once I showed her how it worked, she got down to business. She worked at that toy all day long the first day, thougth she wasn't able to get all the food out. On the second day I gave her the toy, partially filled with kibble and went upstairs. In the 25 minutes she was unsupervised, she got the screw cap off, ate all the kibble, and destroyed the bottle.
Polarity: Positive
Example Output: False

Example Input: These chips are greasy and taste burnt-there is grease in the bottom of the bag and the chips are saturated with it (especially at the bottom of the bag. Even if they are trans fat free, they need to be a lot less greasy.
Polarity: Negative
Example Output: True

Example Input: For me, Kettle is the best brand on the market. They really know how to turn the humble potato into something fit for the gods! I didn't think anything could top their salt and pepper chips, but these are my new favorite. The flavors are pure and real. They go great with just about everything and are highly addictive! I hope they come out with a low fat version; their low fat chips are excellent but they need more flavors.
Polarity: Positive
Example Output:
True