You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: Can you find a flight for me from DFW to AUS?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: Ok, my journey dates are from Apr 25 to 27.

ASSISTANT: Do you have any requirements?

USER: I need a economy class with single connection.

ASSISTANT: May I know your name?

USER: Sure, I am Stephanie Robinson.

ASSISTANT: There is a connecting flight 1018 of United Airlines, can I proceed with booking?

USER: Yes, you can.

ASSISTANT: Your booking is done.

USER: Thanks for your help.

ASSISTANT: Welcome.