Julia: Hey, what time are you getting home?
Bert: 8-ish. Why?
Julia: I was wondering if we should wait for you with the dinner?
Bert: Yeah, that would be nice of you. I'll try to get there on time
Julia: Ok. Call me if you're running late
Bert: I will. xx
Julia will be waiting for Bert with the dinner. Bert is coming home around 8.