You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Debra Clark here.

ASSISTANT: How can I aid you for the day?

USER: I want to meet my kids at Denver, could you book my ticket from Atlanta?

ASSISTANT: Sure, I will help you with that. Can you please share me your travel dates?

USER: My trip dates are 01/06 and 01/08.

ASSISTANT: May I know your preferable source and destination codes, please?

USER: My genesis and terminus airport codes are ATL and DEN.

ASSISTANT: UA airline are providing a flight with connecting and the ticket fare is 200. Shall I proceed?

USER: Please proceed.

ASSISTANT: Debra Clark, your booking is confirmed with the flight number 1009.

USER: Thank you for assisting me.

ASSISTANT: Thank you for approaching us, have a safe journey.