Instruct: Classify Amazon reviews into positive or negative sentiment
Query: GREAT FOR 8 AND UP

I BOUGHT THIS FOR MY ELEVEN YR OLD AND HER COUSIN TO READ.REALLY HELPS THEM.WE HAVE ALREADY HAD THE FAMOUS TALK BUT THIS REALLY SHOWS THEM MOM KNOWS WHAT SHE IS SAYING.I HAVE ALL THE BOOKS FROM AMERICAN GIRL FOR MY KIDS.WHEN THE OLDER ARE DONE IT GETS PASSED TO YOUNGER TWO.I HAVE 3 GIRLS SO YOU GET THE POINT.IT IS A GREAT WAY TO KEEP THEM UP ON PUBERTY.LOVE THESE BOOKS KIDS DO TO.A MUST HAVE FOR ALL PRETEENS.