Hello.
user
Hello, how may I serve you at this moment?
assistant
I want to book a flight ticket from IAH to DFW, can you please help me?
user
Sure, can you please forward your journey dates?
assistant
My planned travel dates are Mar 1 and Mar 3.
user
May I know your connection limit please?
assistant
I am looking for a connecting flight.
user
May I know your name please?
assistant
Myself Timothy Moore.
user
Please let me know, if you have any more requirements.
assistant
No, other specifications. Thank you for asking.
user
Thank you for sharing your details. Sorry, there are no flights are available matching your journey dates.
assistant
No issue, anyway thank you for checking.
user
Thank you for choosing us.
assistant