Instruct: Classify a given review into positive or negative sentiment.
Query: Suffering - Seriously suffering

I am trying so hard to get to the last page of this book. I have less than half way to go, and I can't stop there when I've gotten this far. I really wish I could, I AM SUFFERING. I usually am very lenient with rating books, however this one is THAT horrible. There is no story, no purpose really -- at least not yet -- and I force myself to read it. That's not what I call a good book. A good book should have me stay up all night just to know what happens next, not stay up all night just to get rid of it forever and try and finish up all the pages.