text: Anthony: Hi Rob, wanna grab a beer?
  Robert: I’m with my kids now
  Robert: Maybe later
  Robert: Around 9?
  Anthony: It’s ok
  Anthony: I’ll go with Andrew
  Anthony: In the evening I can’t
  Anthony: I’m taking my lady for a date :P
  Robert: Enjoy!
target: Anthony can't meet up with Robert at 9 as he has a date then.