You shouldn't be a jerk to your friends.
Amy is holding a dinner party and convinces her childhood friend, Jenny, to cater for the event.
Amy wants to make sure everything in the party goes right.
Amy tells Jenny what she wants and lets Jenny do her thing.
Amy spends the whole night ordering Jenny around.
The party is a success and Amy gets Jenny some leads for other catering events.
Jenny never caters another party for Amy and ends their friendship.