Instruct: Classify a review into positive or negative sentiment.
Query: Best filler purchase ever!

How can you not love Post-it notes? I use these to fill-up an order that is a buck or two below the "free shipping" amount. Keep a pad in the kitchen drawer, by the bedroom phone, in the car glove box, and in the bathroom. Cheaper to buy in bulk, but still ... worth it. If all else fails your imagination, give these away as party favors for the under-ten crowd.