user_query: delete all lists
response_text: You have eleven lists. Which one do you want to delete?
user_query: make a list
response_text: OK, what do you want to call it?
user_query: food
response_text: Sure, I made a list called "Food".
User: Please direct me to immediate care centers in Nashville that are open right now.
Parse: GetGenericBusinessType ( business_hours « open right now » business_type « immediate care centers » location « Nashville » )