A half marathon is a good way to have a bit of fun and race against those girls and learn a bit more about them. The world half marathon is a world championship at the end of the day and it's important. I've win it twice and it's a quality event.
Sometimes the scene is a sad scene but you have to play it with a laugh to find out that that doesn't work or that there's really a part of that in it, and that's what rehearsal is for, to take that time.