answer: Michael Caxton from Rosedale Investments phoned Rebecca about the wrong invoice number. Rebecca will get someone to phone him first thing in the morning.
documents: #Person1#: Rebecca Johnson speaking.
  #Person2#: I'd like to speak to someone in your Accounts Department, please.
  #Person1#: Just a moment. . . I'm afraid there's nobody there right now. Could I take a message?
  #Person2#: Yes, please. My name's Michael Caxton from one of your customers, Rosedale Investments.
  #Person1#: Sorry, just a moment. The name is Caxton. . .
  #Person2#: No, it's Caxton.
  #Person1#: Fine, I've got that. And your company is. . .
  #Person2#: Rosedale Investments.
  #Person1#: Could you spell that, please?
  #Person2#: It's R, O, S, E, D, A, L, E.
  #Person1#: Thank you. And the message?
  #Person2#: It's about an invoice which is wrong.
  #Person1#: Have you got the number there?
  #Person2#: Um. . . yes. . . it's 856674 / ros.
  #Person1#: 856674.
  #Person2#: That's right.
  #Person1#: OK, I'll get someone to phone you first thing in the morning.
  #Person2#: Thank you very much.