Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Love my Kindle

I had a bit of a learning curve, particularly with the menu options. And I find the Operating Manual lacking in some navigation details that I finally figured out myself. But, I love always having my library with me. And for my arthritic fingers, it's far easier to hold, hold open, and turn the pages than the average book. And it's very easy to read.