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.

[EX Q]: Review: The book stands on its own, though I found the ending disappointing. I downloaded this in order to be able to follow the more obscure passages of an audiobook version and it was excellent for that purpose; the digital edition worked just fine on my iPad with no difficulty in locating specific sections based on the section and chapter breakdown. 
 Polarity: Negative
[EX A]: False

[EX Q]: Review: Works great, looks more classy than the plain white ones for curtain hanging and it's strong enough to hold curtains. The end piece was a lot smaller than I thought. I thought it would be maybe 2.5 inches in diameter, but it's only about 1. (I didn't measure it.) 
 Polarity: Negative
[EX A]: False

[EX Q]: Review: It is an excellent concept completely spoiled by bad design!In the heat of the battle an extra click on already selected group can select ALL of you troups and instead a single move/attack you have all your army moving to a position. In this time the CPU kills you with ease.There is no EASY way to tell the arches to shoot a specific target. Especially if there are 10 enemy troops rushing towards you in a pack. As a result they don't shoot the critical ladders but some stupid axeman. Short while after that you have all the ladders on your walls and in a minute all the enemy army is in your camp. Even if you survive this then it is real pain to target the ladders on the walls. You can spend a minute to shoot down one and the CPU does not wait that much.THIS IS A WASTE OF TIME! 
 Polarity: Positive
[EX A]:
False