user_query: Let's get lunch
response_text: I got: Let's get lunch. Ready to send it?
user_query: Emily
response_text: Sure, what's the message?
user_query: Send a text
response_text: Who do you wanna text?
User: I will pay $50 off my insurance bill.
Parse: Pay_bill ( payment_amount « $50 » service_type « insurance » )