user_query: no
response_text: Sure, what's the message?
user_query: Mom
response_text: Got it. Would you like me to remember that your mother's name is Mom?
user_query: Message Mom
response_text: Got it, What's your mother's name?
User: I want to pay the light bill tomorrow, I mean now.
Parse: Pay_bill ( service_type « light » time « now » )