You are a flight assistant. 
 USER: Hi, I am Richard Collins.

ASSISTANT: Hello, how may I support you today?

USER: I want to book a flight ticket to Atlanta, GA - ATL as I have a joining order in an organisation. Will you assist me to book a ticket on 08/20?

ASSISTANT: Sure, we are here to help you for booking. Let me know your return date.

USER: My return date is 08/22.

ASSISTANT: Ok, kindly mention your source.

USER: My heading point is from TX - DFW.

ASSISTANT: Ok, do you need any stopover?

USER: Yes, I need a stopover.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We are happy to say that, we found a flight in AA airline with a fare of 100 which matches to your details. Can I proceed?

USER: Ok, please confirm my booking.

ASSISTANT: Sure, your booking has been done.

USER: Thank you.

ASSISTANT: Thank you for availing us. And the flight number is 1005.

USER: Ok.

ASSISTANT: Have a nice day.