Me: So, what time are you going?
D: I'm catching a bus at 7. Then I'm catching the train to Copenhagen Airport. Do you know how much it costs?
Me: No...(raises his voice and shouts into the next room) hey! do you remember how much it costs to go to Copenhagen?
C: I think it's something like 180
Me: For a single?
C: I don't think they care if you're married or not.