Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Buy a ReplayTV - all models are great

ReplayTV is the best invention since the TV. Contrary to the comment I just read about FOX, ReplayTV records everything you want it to. Stations aren't broadcasting so that things can't be recorded.Amazon.com is great place to shop. Buy a ReplayTV here; you have 30 days to decide if you like it. I'm getting my dad one for Father's Day.