user_query: receptionist
response_text: Sorry, who do you wanna call?
user_query: Columbus, Ohio
response_text: Who do you wanna call?
user_query: Call Donatos Pizza in Ohio
response_text: I found a few options. Which do you want?
User: Add 241-898-3336 to Betty's contact as work number.
Parse: Add_contact ( contact « Betty » label « work » phone_number « 241-898-3336 » )