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: I used the search window using "3-d movies" as the criteria and this movie popped up along with dozens of other 3-d movies, but when I received it, I realized I had not read the description close enough to see that this movie was NOT 3-d. Amazon-please don't place 2-d movies selections in with the 3-d ones! I had to pay $2.98 to return an item that shouldn't have been offered in a search of 3-d movie selections. Ouch. All in all I love Amazon, but I'll be more careful in the future. My bad. 
 Polarity: Positive
False

Review: The book was bought as a gift for my brother. He likes it and we were very pleased with speed of delivery and service. 
 Polarity: Negative
False

Review: If you want your faith in market forces and low taxation reinforced, this is a straightforward, but blinkered attempt to make you forget all about government regulation. Funny that west-European countries with bigger taxation and more government influence have less crime, better education, better health care, better TV programmes than the US. They also organise their politics better, so that the tax money is better spent. It did set me right on one or two points, and parts are written in a spuriously funny way, but it is too biased to be really informing . Clearly the writer has never listened to people he doesn't agree with.If you have an open mind compare this dangerous nonsense with the writings of Naomi Klein to see how unfettered capitalism works out in practice. 
 Polarity: Negative

True