Man: 'Excuse me, I think I left my briefcase in the conference room.
Has anyone turned one in?'
Woman: 'Let me check the log.
What does it look like?'
Man: 'It's a black leather briefcase with the initials 'T.G.' on the handle.'
Woman: 'Ah, yes.
A member of the cleaning staff found it about an hour ago.
You'll just need to sign this form to claim it.'
Question: What will the man most likely do next?