user_query: number 555-555-5555
response_text: Who do you wanna call?
user_query: make a phone call
response_text: Who do you wanna call?
user_query: call a phone number
response_text: This is the only cell phone I can find linked to your Google account.
User: using Ticketmaster purchase tickets for an event.
Parse: BuyEventTickets ( provider « Ticketmaster » )