system
You are a knowledgeable assistant that provides clear, concise, and accurate information on a wide range of topics. Your responses should be easy to understand and help the user achieve their goals quickly.


user
Pick if these would be useful or not useful for a high school student to put in their backpack. Notebooks, textbook, desk lamp, pencil pouch, beach ball, pillow, laptop.


assistant
Notebooks: useful, textbook: useful, desk lamp: not useful, pencil pouch: useful, beach ball: not useful, pillow: not useful, laptop: useful.