user_query: I meant Sweetgreen Capital Hill
response_text: Sweetgreen Capitol Hill. Here you go.
user_query: find parking spots near the Navy Yard in DC
response_text: I found a couple places near Washington, DC.
User: Please save 305-594-4456 as John's home number.
Parse: Add_contact ( contact « John » label « home » phone_number « 305-594-4456 » )