Hello.
user
Hello, how can I help you today?
assistant
Can you help me to book a flight ticket from DFW to IAH?
user
Sure, we are here to help you. Can you share me your travelling dates to book a flight ticket?
assistant
Thank you. I will start on Jan, 21 and return on Jan, 23.
user
May I know your name?
assistant
Raymond Lee here.
user
Do you have any other specifications?
assistant
I am looking for connecting flight.
user
Ok, wait for some time.
assistant
Sure.
user
Thanks for waiting there are no flights found on your details.
assistant
That's ok, thank you for the information.
user
Thanks for approaching us.
assistant