A particularly hard question

A nun dies and goes to heaven. St. Peter says to her, "I'm sure you've lead a virtuous life, Sister, but before I can let you into heaven, you must answer one question. What," asks St. Peter,"were Eve's first words when she saw Adam?"

"Boy," says the nun, "that's a hard one."

"That's right!" says St. Peter, and the pearly gates open wide