text: Alice: Good morning, are we meeting on Saturday?
  Matthew: Good morning. On Saturday I am available from 6 pm, after my training.
  Alice: Ok, great. Where do you have the training?
  Matthew: It will probably be at Anne German 15 street, but I honestly have no idea where is that 
  Alice: Let me check :)
  Matthew: But the final decision about the place will be confirmed tomorrow. It depends on the number of participants
  Alice: Ok, so let's agree tomorrow when all is set
  Matthew: No problem, I will give you a call tomorrow afternoon :)
target: On Saturday Matthew will be available after 6 pm, when his training finishes. Matthew will call Alice tomorrow afternoon to set their appointment.