Instruct: Classify an Amazon review as either positive or negative.
Query: Slow and Choppy

Sadly, Norton Anti-Virus has finally become a poor product just like the rest of the Symantec line. For me, this used to be the only Antivirus to use, but after slowing down my computer to a crawl, even after deselecting the other components that Symantec has incorporated in this version. I don't know what Symantec is thinking about but keeping loyal customers isn't one of their priorities so it seems.