Instruct: Classify Amazon reviews into positive or negative sentiment
Query: HOOOOOHUM

I was very disappointed in this book!! Sue Grafton did not display her usual flare for a mystery thriller. She portrayed Kinsey as a hapless puppy to Reba. She hooks Kinsey up with a new beau (Cheney) and all of a sudden, Kinsey becomes a dumb, helpless female without a whit of sense. Reba, a convicted felon, showed more intelligence and hootspah. Kinsey just followed along with whatever Reba wanted to do even though she knew better, left her brain shelved at home or in the bedroom with Cheney.No mystery here...just stupidity!