Hello.
user
Hello. How can I help you?
assistant
I am planning to visit Austin city, can you please book me a ticket from DCA to AUS?
user
Please share your desired travel dates?
assistant
My preferable journey dates are from 04/10 to 04/12.
user
Please wait a while, I will check and inform you.
assistant
Sure, take your own time.
user
May I know your name please?
assistant
My name is Benjamin Smith.
user
There is no flight available on your desired dates.
assistant
Ok, not an issue. I will find any alternate for this trip.
user
Thank you for reaching us.
assistant
Thank you for providing information.
user