You will be given a definition of a task first, then some input of the task.
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.

Junie B. Jones Collection: Books 17-20 . I gave this only one star as I didn't actually read it. I thought I was ordering books for my grand-daughter, but it turned out to be audio tapes. I paid over $12. for it, but was only refunded $7. Extra fees were added that weren't there when I purchased. I wrote to Amazon about not wanting a refund, but wanting the actual books, I got NO RESPONSE. I will never order from Amazon again, I am very disappointed with the way this was handled
Output:
NEG