user_query: Add Blade to the list.
response_text: Alright. Which list do you want to add to?
user_query: Music
response_text: OK. Which list do you want to add to?
user_query: Music
response_text: OK. Which list do you want to add to?
user_query: Music list
response_text: What do you want to add?
user_query: Blade
response_text: OK, I added Blade.
User: send this to bob
Parse: Send_digital_object ( recipient Personal_contact ( person « bob » ) )