text: David: Hey Alex, do you still teach English?
  Alex: Hi!!! Long time no hear :) Yeah, I do, what's up?
  David: Look, my boss is looking for someone who could teach him, so I thought about you.
  Alex: Sure thing! What level is he at now?
  David: Hm... Hard to tell, haven't asked ;) I think he just wants to be fluent, so he probably needs some to have conversations with.
  Alex: No problem, the thing is I only have Mondays and Wednesdays off...
  David: oh my, that's perfect! He's quite a busy guy, but he said Wednesday sounds fine.
  Alex: Great then! Thanks for this! :)
  David: Hahaha, no problem! So, can I text him your number?
  Alex: Of course :)
  David: He'll call you in the evening, we're still in the office. He's quite tech-savvy so he can also text you on what's app :D
  Alex: Hahaha, great! How are you by the way? I owe you a coffee for this!
  David: Shut up, you owe me nothing, but I would happily go out, we have so much catching up
  Alex: Yeah, especially that job of yours! Sounds quite cool, huh?!
  David: Can't complain ;) Is Saturday all right?
  Alex: Sure thing, let me find a place and will let you know asap :)
target: David asks Alex if he could teach his boss english. Alex agrees. David and Alex will meet on Saturday.