user_query: Begin a new list with bacon, potatoes, french toast, mangoes, and tea
response_text: OK, what do you want to call it?
user_query: Breakfast
response_text: Got it, I made a list called "Breakfast" and added those four things.
user_query: Delete the list that has the items bacon and tea on it.
response_text: Got it, I deleted those two things.
User: What is the WhatsApp message from from Brian this afternoon.
Parse: Get_message_content ( message Electronic_message ( date « this afternoon » medium « message » provider « WhatsApp » sender Personal_contact ( person « Brian » ) ) )