You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am planning to visit a Lady Bird Lake in AUS from PHX. Can you find a ticket for me?

ASSISTANT: Yes, I can help you with that. Could you tell me your travelling dates?

USER: Sure, my preferable dates are 10/18 to 10/20. Make sure that the connection limit is 1.

ASSISTANT: Give me a moment, I will get back to you.

USER: Ok.

ASSISTANT: I have found a flight for you with a fare of 300. Can I proceed with booking?

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket has been booked. The flight number is 1009 of Southwest airlines. Can I know your name for booking purpose?

USER: Yes, I am Nicole Campbell. Thank you for your help.

ASSISTANT: Thank you for reaching us Nicole.