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
Classify each of the following as "heavy" or "light": elephant, feather, hippo, paper, whale


assistant
Elephant: Heavy
Feather: Light
Hippo: Heavy
Paper: Light
Whale: Heavy