user_query: Add an item to my Daily Gratitude list
response_text: What do you want to add?
user_query: A quote by John Marshall
response_text: I couldn't find a list called "Daily Gratitude." Do you want me to make one?
user_query: Yes
response_text: Got it, I made a list called "Daily Gratitude" and added A quote by John Marshall.
User: Please put bags of chips on my shopping list
Parse: Add_item_to_list ( items « bags of chips » list_label « shopping » list_singular_or_plural « list » )