text: Erin: ready to go?
  Robyn: almost
  Robyn: but it shouldn't take long
  Robyn: you still need like 15-20 minutes to get here from your place
  Robyn: I'll be ready by then
  Erin: ok
  Erin: I guess I'll be going then
  Robyn: just one thing
  Erin: yeah?
  Robyn: my intercom is broken
  Robyn: so when you'll get here just give me a call
  Erin: I think I can manage that
  Robyn: I have no doubt about it ;)
target: Erin will be at Robyn's in 15-20 minutes. She needs to call Robyn because her intercom is broken.