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.

Example Input: This one will keep your kids interested! . Great book!  We had the 2006 edition for my 7-year-old son last year and he couldn't wait to get his hands on the new 2007.  He takes it to school for free reading time and all of the kids love it.  Even our friend's 12-year-old says it's very popular among that age group as well.  It's great because it has something for everyone, is educational, and the sections can be read in short sittings.  The cover is almost worn out because he takes it everywhere.  We now give this book as gifts all the time
Example Output: POS

Example Input: A terrible follow up to Sticker Graphics 1 . Don't get swindled by the packaging.  The graphical quality of the contents are suspect as a fair amount of the illustrations I can only describe as grade school crayon scribbles.  There are a few exceptions to the rule, but not enough to warrant purchase
Example Output: NEG

Example Input: parallel and perpendicular lines . You can use this bbok to introduce parallel and perpendicular lines
Example Output:
POS