 What were Purnie's friends like in this story?
With everything around him in a state of perfect tableau, Purnie hurried toward the ocean. Further down the beach was a pair of two-legged animals poised in mid-step, facing the spot where Purnie now stood. He scampered around the rockpile and down the sandy cliff to meet the tripons who, to him, had just come to life. The tripon thought Purnie's feat was superb. Purnie ran from pillar to post, trying to see and do everything at once. Purnie shrieked with joy at this new frolic and promptly stood on his head.
 Self-interested and ignorant
 Self-interested and ignorant  Intelligent and caring  Malicious and blunt  Sweet and charming