A 3½-year-old shouts, "Look out for Boo-ga-loo!" as the nurse enters the exam room. The father explains Boo-ga-loo is his daughter's imaginary friend. How should the nurse respond?
a) "Are you kidding me?"
b) "Tell me about Boo-ga-loo."
c) "I don't see anyone."
d) "Where did you get that funny name?"
Answer: "Tell me about Boo-ga-loo."