Hello.
user
Hello. How can I assist you?
assistant
I want to book a flight ticket from IAH to DFW. Could you help me in booking?
user
Sure, I will help you. May I know your name?
assistant
Paul Roberts here.
user
Can I have your journey dates?
assistant
My travelling dates are from Apr 14-16.
user
Let me know your connection limit.
assistant
I prefer for single connection.
user
Do you have any other requirements?
assistant
No.
user
Please, wait for a while.
assistant
Ok.
user
I am sorry, there were no flights available that matches your requirements.
assistant
That's ok, no problem. Thank you.
user
Thank you for reaching us.
assistant