text: Erin: Out milk and bread dad.
  Sam: I'll get some on my way back from work.
  Erin: Can you get me a Mars bar as well. Pls.
  Sam: I might be able to :-)
  Erin: Does that mean yes?
  Sam: It means I might. ;-)
  Erin: Dad! You're cruel!
target: Sam will buy milk, bread and probably a Mars bar for Erin on his way back from work.