Hello,.
user
Hi. How can I help you?
assistant
I am Mark King. I would like to make a reservation from CO-DEN to TX-DFW.
user
May I know your journey dates?
assistant
My journey dates are from May 10 to May 12.
user
Please wait for sometime, I will check and get back to you.
assistant
OK.
user
Sorry, No flight were found on your details.
assistant
Thank you for your service.
user
Thank you, Have a nice day.
assistant