user_query: Erase everything from the list called favorite movies.
response_text: Sorry, I couldn't find any lists with that name.
user_query: Create a list called favorite movies:  movie1, movie2, movie3
response_text: OK, I made a list called "Favorite Movies: Movie 1, Movie 2, Movie 3".
User: Text a message about about the wash load.
Parse: Send_digital_object ( medium « message » object Electronic_message ( topic « the wash load » ) )