Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Sleeping pill

This is a 200-page initial review: "Not (yet) up to par." My reading habit is to go to bed and read for an hour or so. Of late I manage to prop my way through 3 or 4 pages before I drop the book.From reading some of the other customer reviews, it sounds like I have 700+ pages to go before the action picks up to classic Clancy pace --- final rating will be when I finish the book; ETR is 15 Apr 01. . . . :-(