user_query: add juice to walmart list
response_text: Alright, I added juice.
user_query: scratch that. Actually add juice to target list
response_text: I couldn't find that item on your list called "Target."
user_query: add it to my target list
response_text: What do you want to add?
User: Write write an email to American Airlines about about your complaint.
Parse: Send_digital_object ( medium « email » object Electronic_message ( topic « your complaint » ) recipient Organization_contact ( organization « American Airlines » ) )