In this task, you are given books product reviews in English language. The goal is to classify the review as "POS" if the overall sentiment of the review is positive or as "NEG" if the overall sentiment of the review is negative.

[EX Q]: Not one of her better ones... . I've been a fan of this series for years, but this one was really disappointing. One almost gets the impression that Braun herself has lost interest in the series...(IF she even writes the books anymore!?) Of course, the books have always been slow, but they did have a certain charm to them, making them the perfect bedtime material...but, boy, did I sleep well,when I was reading THIS one..
[EX A]: NEG

[EX Q]: sweetness! . I am loving this book, but let's get one thing straight.  This is not a cupcake book, as the cover would lead you to believe.  In fact, I only saw one reference to a cupcake from a regular layer cake recipe, even though it is written by one of the owners of New York's famed Magnolia Bakery, which has gained notoriety for its cupcakes.  At any rate, the recipes contained in this book are pure magic.  So far I have made the white layer cake with chocolate chips and peanut butter icing (as suggested), and it was quite a hit with friends and family.  Other recipes I'm going to try in the next few days are the sour cream coffee cake and the buttercup golden layer cake.  This book is all about making things from scratch like they did in the olden days, but you could also mix and match homemade cakes with store-bought icing or vice-versa.  Read the introductory section with tips and pay attention to the details (e.g., use cake flour instead of all-purpose or self-rising, use butter/sour cream at room temp., etc.), which will make all the difference.  The section with icing recipes is short but covers a variety of flavors.  It's definitely not an Atkins-friendly cookbook or any of that, so you know it's good for your sweet tooth!  I would definitely recommend this book to any baker, novice or expert, and am looking forward to buying 'The Magnolia Bakery Cookbook' (co-authored by Appel) next
[EX A]: POS

[EX Q]: Lousy image resolution makes this product unusable . Although this electronic atlas has all the Netter plates, and quite a few nice new ones, as well as some radiographic views, it is nearly unusable in practice. The images are scanned at such low resolution that many important details are simply not visible. The program can only display images at 640 x 480 x 256 colors, regardless of your monitor or video card (it even says so right in the documentation). Part of the horizontal resolution is used up by the navigation bar, so the actual plate image resolution is even lower than 640. If you estimate a typical plate to be 10&quot; x 10&quot;, that works out to maybe 50 dpi. Many of the smaller features on the original art cannot be seen on tne electronic version, and often it is impossible to tell where the leader lines are going. The quality does not change when you print or zoom in. All the other bells and whistles, like the study lists, searching, etc. just do not make up for the fact that the image quality is absolutely awful. And the user interface is terribly archaic, nonstandard, and hard to use. The font for the lables is horrible. Also, I'm not sure I like the pronunciation of the speaking feature: &quot;pec-tor-AY-lis major&quot;? If you have the cash to spare, it makes a nice toy, but it is not worth the price
[EX A]:
NEG