user_query: create a shopping list name party
response_text: Sure, I made a list called "Party".
user_query: add drinks, candle and plates
response_text: Sure. Drinks, candle and plates on your list called "Party". Anything else?
user_query: party list
response_text: What do you want to add?
User: Load Call of Duty multiplayer on Xbox.
Parse: Play_game ( Device « Xbox » GameName « Call of Duty » Mode « multiplayer » )