Hermione: I knew you would show up.
Tom: well you left me a note mapping out, very intimately, the events of an entire week.
Hermione: where's my apology?
Tom: yeah, that's not going to happen.
Hermione: whatever, you at least believe me now.
Tom: you don't even know me. I could turn you over to a loony bin.
Hermione: Oh no Tom Riddle, I know you.