user_query: Why don't you add an item to the movies list
response_text: I found this on the web
user_query: Add A-Team to the movies list
response_text: Alright, I added A-Team.
User: I'd like to pay $20 no make it $50 on my gas bill please.
Parse: Pay_bill ( payment_amount « $50 » service_type « gas » )