answer: Nandu and #Person1# meet for the first time. Nandu tells #Person1# how to spell his name and he's from Madras.
documents: #Person1#: OK, Hello!
  #Person2#: Hello!
  #Person1#: Hi, what's your name?
  #Person2#: Yeah, my name is Nandu.
  #Person1#: Nandu. Nandu, how do you spell you name?
  #Person2#: Yeah, my name is like N-A-N-J-U.
  #Person1#: Oh, OK. That's a nice name, Nandu. And where are you from?
  #Person2#: I'm from Madras.