user_query: Add Jaws to my list.
response_text: OK. Which list do you want to add to?
user_query: Walmart
response_text: Sure, I added Jaws.
User: Send an email to Kristen and cc Sattis.
Parse: Send_digital_object ( cc Personal_contact ( person « Sattis » ) medium « email » recipient Personal_contact ( person « Kristen » ) )