Instruct: Classify a review into positive or negative sentiment.
Query: a great resource

When I first heard that some broad named Sandra Brown had written a book warning women about men like me, I freaked out. Who did she think she was, trying to take the wind out of my sails? One day when I was at Barnes and Noble, I flipped through a copy just to see how well she had me nailed down. It's lucky that I did! I ended up reading cover to cover. I cannot overstate how much of a help this book was in putting me two steps ahead again. I'd write more, but I have a date in like 20 minutes.