Alice: Hey, you! I'm at Magda's
Alice: Care to come over?
Mark: Sorry, couldn't find my phone...
Mark: Can't make it today anyway
Alice: Ok, what about Friday?
Mark: I'm working
Mark: But I can make it on Sunday
Alice: What time?
Mark: I'm free the whole day
Alice: Ok, I'll tell Magda and she'll call you
Mark: okay
Mark: let me know
Alice is at Magda's place. Mark can't join them today and on Friday because of work. He would like to meet on Sunday. 