You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I be at your service for the day?

USER: Ca you help me in booking a flight ticket from DFW - PHX?

ASSISTANT: Sure, we are here to help you. Please, share your journey dates.

USER: My travelling dates are 10/22 and 10/24.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight?

ASSISTANT: May I know your good name for further process?

USER: My good name is Brian Thomas.

ASSISTANT: You have a flight with airline Delta and flight number is 1006 with a halt and p[rice is 200.

USER: OK, please proceed.

ASSISTANT: Your reservation is done.

USER: Thank you.

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