<|im_start|>user
Classify the following animals as bipeds or quadripeds: dog, human, cow, chicken, ostrich, zebra, tyrannosaurus rex, tiger<|im_end|>
<|im_start|>assistant
dog - quadriped
human - biped
cow - quadriped
chicken - biped
ostrich - biped
zebra - quadriped
tyrannosaurus rex - biped
tiger - quadriped<|im_end|>
