You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for the day?

USER: David Adams here. I want to attend a seminar on spirituality, could you book my ticket from OAK to MCO?

ASSISTANT: When you are willing to travel?

USER: My itinerary dates are Aug 20 and Aug 22.

ASSISTANT: May, I know your good name?

USER: I mentioned my name.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: We found 1024 Southwest airlines with single connection with price 100.

USER: Book my ticket.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.