Instruct: Classify Amazon reviews into positive or negative sentiment
Query: It's a cable; it works

Not much to say since it's just a USB cable. I ordered it, it arrived, and it works. I plugged one end into my computer and the other end into my printer and lo & behold I can now print things from my computer, just as you might expect. It does what it's supposed to do with no problems, so five stars. Too bad everything can't be that simple.