Hello.
user
Hello. How may I aid you today?
assistant
I am looking for a flight from DFW to IAD, can you please help me in booking?
user
Sure, I will help you with that. Can you please provide your preferable dates of travelling?
assistant
My travelling dates are Sept 11 and Sept 13.
user
On whose name I have to book the flight ticket?
assistant
My name is Angela Martinez.
user
Do you have any connection limit?
assistant
I need a direct flight.
user
Any other preferences do you have?
assistant
No.
user
Please wait a moment to check the flights.
assistant
Ok, take your time.
user
We regret to inform you that, there are no flights available for your journey with your requested dates of travelling.
assistant
That's ok, thank you for checking.
user
Thank you for reaching us, hope you have a great day.
assistant