Given a review text from amazon and its polarity (either positive or negative). Generate answer "True" if given sentence and its polarity match, otherwise generate answer "False". A review is considered positive if the reviewer is satisfied with the product. Otherwise, it is considered negative.
Example: Review: Easy product to install. No fuss. Plug it in. It is out of sight behind a couch. I am satisfied.
Polarity: Positive
Example solution: True
Example explanation: Customer is satisfied with the product. Therefore, it has positive polarity.

Problem: Review: This pillow is incredibly helpful for people who have difficulty getting comfortable in bed because it affords a variety of positions to relieve painful areas. But getting in bed can require some simple gymnastic maneuvers because the pillow is so thick and cumbersome. And getting out of bed also requires some special moves, especially if you have a high mattress. Overall, not a simple process for a good nights sleep. The head area also compresses after a few nights of use and rearranging the filling is bothersome. Because it's a considerable investment, I end up using it only occasionally.
Polarity: Positive
Solution: False