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.

Review: Excellent product. However, they are very difficult to get on for older people. I feel like I've had a full day workout after getting them on. Also, as the day wears on, they begin to roll down from the top and create a very deep ridge in the skin. I have to wear them, so if those two difficulties could be addressed it would be such a help. 
 Polarity: Negative
False

Review: I was most struck with the information about what happens to us physically when we watch television. The very act of watching itself, without reference to content, changes the way our brains operate. I recommend this to all teachers, parents, and broadcast journalists. 
 Polarity: Negative
False

Review: If you are looking for a tape to dance "with", this isn't it.It's more like a documentary on dance. 
 Polarity: Negative

True