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 the following animals as bipeds or quadripeds: dog, human, cow, chicken, ostrich, zebra, tyrannosaurus rex, tiger


assistant
dog - quadriped
human - biped
cow - quadriped
chicken - biped
ostrich - biped
zebra - quadriped
tyrannosaurus rex - biped
tiger - quadriped