user_query: make a grocery list with peaches and basil
response_text: Sorry, it looks like you already have a list with that name. Do you still want to make a new one?
user_query: yes
response_text: Got it, I made a list called "Grocery" and added those two things.
user_query: can you update my grocery list
response_text: Alright, do you want to edit the title or an item?
user_query: the title
response_text: Alright, do you want to edit the title or an item?
user_query: Weekend groceries
response_text: I couldn't find a list called "Weekend Groceries."
User: How much was my how much was my WiFi bill last week?
Parse: Get_bill ( account_type « WiFi » billing_date_span « last week » )