You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Robert Moore here. I want to travel from AUS to PHX for attending a Seminar. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, can you please share your travel dates?

USER: My travelling dates are from 10/18 to 10/20.

ASSISTANT: Let me check for the availability of flight.

USER: Ok, I will wait.

ASSISTANT: Robert, there is a flight available with price 100 and the connection is 1 with Southwest airline. Would you like me to proceed with the booking?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your booking is confirmed with 1007 flight number.

USER: Thanks for helping me.

ASSISTANT: Thank you for reaching us, have a nice day.