user_query: David Griffiths
response_text: Calling David GRIFFITHS.
user_query: Make a call
response_text: Who do you wanna call?
user_query: Why don't you make a phone call
response_text: I found these results
User: Buy tickets to see The Wallflowers next month at Aladdin Theater, oopsies, they play here next week.
Parse: BuyEventTickets ( event_location « Aladdin Theater » event_performer « The Wallflowers » event_time « next week » )