On the last page of the story, which evidence BEST foreshadows Billy's death?
- "The parrot," he said at last..."It had me completely fooled..."
- "He turned away from the dog and stared with deep admiration at the woman."
- "That's good you signed the book. Because later on, if I happen to forget."
- "Oh it's the perfect age! Mr. Mulholland was also seventeen."