Ned: Hey! Sorry, but today I'm out.
Stan: ??
Ned: I'm not going to the gym.
Stan: Oh... I didn't know what you were talking about. Why?
Ned: I need to do some shopping. Next week I'm away on a business trip and I've just realized I need to buy some toiletries and stuff.
Stan: I see. Can't you do that at the weekend?
Ned: I promised the weekend to Emmy.
Stan: Well, in that case I'll work out on my own.
Ned: Sorry. When I'm back I won't miss even one workout. Fitness facilities in hotels are usually quite poor so probably I'll be hungry for some good sweat :-)
Stan: I bet!
Ned: Try that one out today
Ned: <file_video>
Ned: Your abs must be burning!
Stan: My dream... It just proves how long the road ahead of me is. 
Ned: Enjoy the workout! 
Stan: Enjoy the shopping :-)
Stan will miss his workout with Ned today. Stan has to go shopping before his business trip. He cannot go shopping at the weekend because he will be busy spending time with Emmy.