Instruct: Classify a given Amazon review as either positive or negative.
Query: Programmer's Nightmare

I don't have the space to convey just how much production time is continually being lost to this abysmally bad product in our shop of senior developers. I could go on for days. Try a little experiment before buying it: go to the CrystalDecisions website and look at some of the most common errors reported. Basic stuff like INSTALLING the product, getting it ready to package up with an install application, pointing it to a DB through just about any connection technology. And it's all downhill from there. I still don't get why there isn't a better product out there yet.