Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This PI has a miserable life...

and you better like reading about it in excruciating detail. Dek Elstrom is a pretty low-level PI, and prefers handling routine stuff like tracing real estate transfers, finding current addresses, photographing accident scenes, following paper trails, and research for insurance companies and lawyers. When he's presented with a slow-moving extortion scheme, he vehemently resists taking it on, even though his routine work has completely dried up. I suppose he eventually takes on the extortion gig (or is dragged into it), but I didn't hang onto this lugubrious tale long enough to find out. Not recommended.