user_query: add cheese to grocery list
response_text: OK, I added cheese.
user_query: Nevermind take that off
response_text: Are you sure you want to go ahead and delete it?
user_query: yes
response_text: Sure, I deleted the list called "grocery."
User: Use the TV, no my laptop to play Mario.
Parse: Play_game ( Device « my laptop » GameName « Mario » )