"Nothing."
"Among the five men Taylor introduced you to, was one named Parker?"
"Yes."
"Did you get on friendly terms with him?"
"Yes."
"Did you call him 'Charlie' and allow him to call you 'Oscar'?"
"Yes."
"How old was Parker?"
"I don't keep a census of people's ages. It would be vulgar to ask people their age."
"Where did you first meet Parker?"