Hello.
user
Hello, how may I help you?
assistant
I am Deborah Hill. I am planning to book a ticket from IAD to AUS. Can you please help me out to book a ticket for me?
user
Sure, can you please specify me your dates of travel?
assistant
I am planning to travel on Nov 06 and return back on Nov 08.
user
Do you have any particular time for departing and returning?
assistant
Yes, my return time should be morning.
user
Do you have any additional requirements?
assistant
Yes, I am looking for a connecting flight.
user
Sorry, no flight is available for you as per your requests.
assistant
That's fine, thank you for your service.
user
Thank you for reaching us.
assistant