You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I abet you at this moment?

USER: I want to book a flight ticket from ORD to AUS. Can you please help me to book a flight ticket?

ASSISTANT: Sure. Can I have your travelling dates?

USER: My travelling dates are 09/28 and 09/30.

ASSISTANT: Please wait for a while.

USER: Ok, sure.

ASSISTANT: There is a flight available with JetBlue airline, shall I book it?

USER: Yes, please proceed with my booking.

ASSISTANT: May I know your name?

USER: Ok, I am Christine Rodriguez.

ASSISTANT: Your booking is done with flight number 1001. Happy journey.

USER: Thank you for booking my flight ticket.

ASSISTANT: You are welcome. Thank you for reaching us.