Hello.
user
Hello.
assistant
I am Carol Scott.
user
How can I assist you today?
assistant
Please book a ticket from AUS to DCA to meet my childhood friend.
user
Sure, will you mention your travelling dates please?
assistant
My travelling dates are Nov 9 and Nov 11.
user
Do you have any specifications?
assistant
Yes, my depart time is afternoon and return time is evening.
user
Do you have any preferences about airline?
assistant
No.
user
Do you have any other preferences?
assistant
I want single connection.
user
Please give me a moment.
assistant
Ok.
user
Thanks for waiting, there is no flights found under your preferable details.
assistant
Ok, Thank you.
user
Welcome, have a great day.
assistant