user_query: Get rid of everything from yesterday 's shopping.
response_text: Sorry, I couldn't find any lists with that name.
user_query: Get rid of everything from the shopping list.
response_text: Are you sure you want to go ahead and clear it?
user_query: Create a shopping list: apples, cranberries, oranges.
response_text: Sorry, it looks like you already have a list with that name. Do you still want to make a new one?
User: I want an Uber to pick me up on 5th Street, no sorry 6th Street tonight.
Parse: Order_ride ( pickup_location « 6th Street » provider « Uber » )