Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A very dissapointing read

A good premise, and a potentially good antidote for the typical gloom and doom speculative novel, but the writing was leaden. I could muster neither interest nor sympathy for the characters, and making the narrator a computer who can only write reportage is no excuse for a flat and bleak writing style. I started the book with great hopes, but was achingly disappointed, even angry, before I was through