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 old or young: baby, child, grandma, elderly, grandpa, octogenarian, infant


assistant
Baby: Young
Child: Young
Grandma: Old
Elderly: Old
Grandpa: Old
Octogenarian: Old
Infant: Young