Mike: What time are you coming back?
Elena: I had to stay at work
Mike: ok
Elena: Are you making lunch?
Elena: put some veggies in
Elena: I'm off
Mike: ok
Elena: will be there in 15 mins
Mike: buy some bread
Elena: there isn't any?
Mike: nope
Elena: Not sure where I can get some
Mike: on your way?
Mike is preparing lunch. Elena will be home in 15 minutes.