text: Angela: I have a craving for vanilla ice-cream.
  Lucas: You want me to stop by the store on the way back from work?
  Angela: If you could and if is not a problem.
  Lucas: Of course is not a problem. As long as I can participate in eating the ice-cream, lol
  Angela: I guess I can share.
  Lucas: Any specific ones you want?
  Angela: Yes, Manhattan.
  Lucas: Big or small?
  Angela: Big :-)
  Lucas: Ok.
target: Lucas will buy vanilla ice-cream on Angela's request.