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 Input:
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 Output:
False


Ex Input:
Review: What am I reviewing here... this gizmo or the supplier, Eforcity? I never received this product after my order! After waiting and waiting I contacted Eforcity several times -- no reply. After a nasty letter from me Eforcity'r reply feigned lacking information about my mailing address!What a cop-out.I told them I would not pay for it, so Eforcity said they'd give me a refund, which has not come to me yet. I bought another product to replace this from Amazon which arrived quickly from Amazon. 
 Polarity: Positive

Ex Output:
False


Ex Input:
Review: really great movie packed with a lot of action keeps you off on the edge you don't get bored or tired of watch it always something happening 
 Polarity: Negative

Ex Output:

False