Hello.
user
Hello, how can I help you today?
assistant
Can you please help me to book a flight from HOU to DFW?
user
Sure, can I know your travel dates?
assistant
My travel dates are Sept 28 to 30.
user
Do you have any connection limit?
assistant
I prefer a connecting flight.
user
Are there any other specifications?
assistant
My return time should be afternoon.
user
Can I have your good name?
assistant
I am Nancy Thompson.
user
Sorry, no flights are available in this route as per your requested dates.
assistant
No problem, thank you.
user
Thank you for reaching us.
assistant