user_query: yes
response_text: Calling Theodore CLARK.
user_query:  clark
response_text: I found a few places near you.
user_query: call clark
response_text: Is that Theodore CLARK at (555) 444-7777?
User: Use stubhub to purchase tickets to the NORTH TEXAS FAIR & RODEO
Parse: BuyEventTickets ( event_performance « NORTH TEXAS FAIR & RODEO » provider « stubhub » )