Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Interesting combination of talents

What does it take to create a John Mayer in the lab? You'd take the song-writing of David Gray. You'd then add a bit of Ben Folds sense of humor. Finally youd add a little of the ballad writing profciency (especially on the last track, St Patrick's Day)of Barry Manilow. Yes thats right. I said Barry Manilow.Enjoy!