Hi.
user
Hello, how may I help you today?
assistant
I need you to book my flight ticket from IAH to DFW, can you please help me?
user
Sure, could you please mention with your dates of journey?
assistant
Thank you. I have to depart in the afternoon on Oct 22nd and return back on Oct 24th.
user
May I know your name please?
assistant
My name is Joseph Brown.
user
Are you looking for any other help from my side please?
assistant
I am looking for a direct flight.
user
Ok, wait for a mean while please.
assistant
Sure.
user
Sorry to say, that there is no flight found as per your travelling details.
assistant
No problem, thank you for checking.
user
You are welcome.
assistant