You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How exactly I can serve you the best today?

USER: I am planning to attend a Tennis competition in Austin AUS from DCA. Can you find a flight ticket for me?

ASSISTANT: Sure, we are ecstatic to help you. May I know on which dates you are willing to travel?

USER: Thank you. My planned trip dates are on May 05 and return on May 07.

ASSISTANT: Do you prefer any way station in between journey?

USER: I need a single connecting flight.

ASSISTANT: May I know your good name please?

USER: Ok, my name is Joseph Campbell.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No, thanks for asking.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Sure.

ASSISTANT: Thank you for your time, we have found a Spirit airline, flight number-1005, connections-1 and ticket-100. Would you like me to book the ticket?

USER: Ok, you can proceed with the ticket booking.

ASSISTANT: Sure, a seat has been reserved successfully for a economy class flight.

USER: Thank you for your help.

ASSISTANT: Thank you for your presence. We hope to serve you again.