user_query: Please commence a new list
response_text: OK, what do you want to call it?
user_query: Lysol
response_text: Sure, I made a list called "Lysol".
user_query: Switch that Lysol list and delete it instead
response_text: I couldn't find that item on your list called "Lysol."
User: Take a picture of those mountains over there using back camera
Parse: Take_photo ( instrument « back camera » subject « those mountains over there » )