text: Brian: John, you there?
  John: Yes, Brian. What's up?
  Brian: I'd need you here tomorrow.
  John: It's my day off!
  Brian: I know. That's why I need your help.
  John: Meaning you cancel my day off?
  Brian: Basically, if you put it like that.
  John: I've made plans, you know.
  Brian: I'm sure you have.
  Brian: But I am at the wall here. Tom just called in sick.
  John: Again? Seems the man is about to die or something.
  Brian: Still, you are my last chance, John.
  John: Isn't it always like that?
  Brian: I know it looks like it.
  Brian: I've got a deal for you though.
  John: What kind of a deal?
  Brian: I'll hire a new guy next week.
  John: That's reasonable. You gonna let Tom go?
  Brian: Not yet. We'll see about it later.
  John: So, what's in it for me?
  Brian: As soon as the new guy’s in, you will get a week off.
  Brian: Sound good?
  John: Perfect. I'll be there tomorrow. 6 am sharp:)
target: John has to come to work tomorrow. He will come at 6 a.m. Brian canceled John's day off, because Tom called in sick. John will get a week off as soon as Brian will hire a new worker. 