You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Richard Wilson.

ASSISTANT: Can you please let me know how may I guide you?

USER: Will you please reserve me a ticket from Atlanta, ATL to Washington, DCA?

ASSISTANT: Sure, I am here to help you in flight ticket booking. Can you please provide your moving dates?

USER: My preferable journey dates are from 10/11 to 10/13.

ASSISTANT: Ok, please give me a moment to find the flight on your dates.

USER: Sure, take your own time.

ASSISTANT: One of the airlines UA is providing a flight 1017 with a connection limit of 1 and the ticket fare is 100, can I confirm your flight ticket booking?

USER: That's ok for me. Please reserve my ticket with this airlines.

ASSISTANT: Ok, your flight ticket booking is done on your journey dates. Have a happy journey.

USER: Thank you for your help me in booking my ticket.

ASSISTANT: You are welcome.