user_query: Glendale
response_text: Who do you wanna call?
user_query: Call Baskin-Robbins in California
response_text: I found a couple of choices. Which do you want?
User: Add to Samantha;s contact details the number 503-555-5555 as a fax number.
Parse: Add_contact ( contact « Samantha » label « fax » phone_number « 503-555-5555 » )