Hello. I am Robert Adams.
user
Hello, how may I aid you today from my end?
assistant
I want to reach DFW to attend a farewell party. Can you book me a ticket from AUS?
user
Sure  Robert Adams, I am here to help you out. Please provide me your trip dates.
assistant
I would start on June 13th and return on June 15th.
user
Do you have any requirement?
assistant
Yes, I need to depart in the morning.
user
May I know your connection limit?
assistant
I need 1 lay by.
user
Sorry  Robert Adams, there is no flight in your route.
assistant
That's Ok, thanks for your assistance.
user
Thank you for reaching us.
assistant