user_query: Ikea
response_text: OK, I made a list called "Ikea".
user_query: make one
response_text: Alright, what do you want to call it?
user_query: show me my Ikea list
response_text: You have one thing on that list.
User: I want to pick up my McDonald's lunch at one one thirty today.
Parse: Order_menu_item ( delivery_method « pick up » delivery_time « one thirty today » meal « lunch » restaurant « McDonald's » )