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.
One example: Hopeful for those who seek harmony in the world . I wouldn't recommend this to anyone who thinks that religious wars, repression of individual spirits or rape of the earth are good things. Those who seek peace, harmony, celebration of each of us and respect for our earth will find this hopeful
Solution is here: POS
Explanation: The overall sentiment of the review is positive as the reviewer mentions positive expressions such as 'hopeful', 'will find this helpful' etc.. Hence, the label is 'POS'.

Now, solve this: I really, really love Cliff Janeways' books. The ultimate in smart mysteries.... . Janeway has opened an entire new world to me. As an avid reader who has a book in almost every room in the house including the garage, bathroom, and who reads during ironing, doing homework, or waiting for sugar to boil for making English Toffee, I can almost assuredly recognize not only genres but also the various nuances within the genres. JUst as women in this day and age tend to head towards tough broads who can fend for themselves in a man's world, Janeway brings in a cop whose adoration of written materal causes him to leave his probably more steady job as a policemen, to enter the world of rare books. An occasional job will bring in enough money to support his chosen lifestyle for a while, but more than that, his introduction into the interesting and secretive world of bibliophiles. These books not only whet my appetite for this world, but also introduces me to both real people and real books that helped to shape our world from behind the scenes. Janeway's current flame has an old friend (who also delved into books) killed, and she wants him to find out who did it an what t he motive was. In doing so he ends up becoming involved in his lover's old friends and flames, so of which should be left undisturbed. But Janeway never is one to back down from a fight over 'rights and wrongs', and he doesnt' do that in this book either. I get the feeling when I read other reviews that the readers want something less complicated than what Janeway provides. If uncomplicated is what the readers want then they should go to other books, becasue there are times in Janeway's books that you just have to go back and understand why certain things are said or done in a true historical background and reality. I wish Janeway could write fast than he does, because I thoroughly enjoy these very educated mysteries, but then, if he did write that way Janeway would not be as enjoyable as he is. Karen L. Sadle
Solution:
POS