user_query: send a text
response_text: Who do you wanna text?
user_query: enable assistant
response_text: I actually can't help with that.
user_query: send a digital object
response_text: Here's what I found
User: Go to Ticketmaster and purchase 4 tickets for the Spurs game.
Parse: BuyEventTickets ( event_performer « Spurs » event_type « game » provider « Ticketmaster » ticket_quantity « 4 » )