user_query: add george washington to the list
response_text: Got it. George washington on your list called "Presidents". Anything else?
user_query: no thanks
response_text: OK, your list is updated.
user_query: please can you update my list title
response_text: What do you want to call it instead?
User: Walmart check my grocery order status
Parse: Check_order_status ( commercial_provider « Walmart » )