TASK DEFINITION: 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.
PROBLEM: Review: hard to squeeze, hard to fill, hard to get more than a pinch of spice. there is a miniature hole to get salt and peppercorns in the units, they spill everywhere and don't hold much so you're always filling them. The handles are small and hard to hold. You have to squeeze them at least 30 times to get a decent amount of spice out. 
 Polarity: Negative

SOLUTION: True

PROBLEM: Review: I was actually looking for a book on economics... This book is more of a conservative rant. It's not so much that I disagree with what he says so much as the fact that its all politics and very little economics. Buy this book if you want to hear how much the author thinks liberalism stinks... not if you want "Economics in one lesson." I definitely feel like I got tricked into buying it. 
 Polarity: Positive

SOLUTION: False

PROBLEM: Review: MASK MAKER takes us down a cinematic path often traveled and does it in a typically predictable fashion. A story of revenge with an unstoppable killer who murders his victims and uses their skinned faces to achieve some kind of beauty. Flashbacks reveal his motivation in an attempt to elicit some level of sympathy.MASK MAKER isn't the worst entry in this familiar territory but it doesn't tread new waters either. The cast performs on various levels of competence. WEEKEND AT BERNIE's Terry Kiser is an effective guilt-ridden buffoon. Treat Williams is ill-used in a cameo role. Horror vet Michael Berryman is unusually restrained in a small role. Nikki Deloach is no Jamie Lee Curtis in her leading role, giving a weak performance in a typical survivor role as the resilient resourceful female. Doomed fiance Stephen Colletti (sic) is equally flaccid.An open-ended finale paves the way for MASK MAKER II---something we definitely don't need. 
 Polarity: Negative

SOLUTION:
True