text: Mark: How ya doing Cris?
  Cris: Hey, was that you calling me 5 minues ago? My phone broke and all my contacts went to trash.
  Mark: Yes, yes, that was me
  Cris: Ok, give me a sec and I will call you back
  Mark: Sure thing
target: Mark called Cris 5 minutes ago. Cris didn't know it was Mark, as he had lost all the contacts on his phone. Cris will call Mark back shortly. 