Christine: Basia
Christine: Did you wake up? 
Basia: Yeah
Basia: I'm waiting for my uber to come
Christine: Phew:D
Basia: :D
Basia: No worries
Basia: You can go back to sleep
Basia: I know you're tired
Christine: Yeah, I think I will. Have a safe trip!
Christine is going back to sleep.