Hello.
user
Hello. How may I aid you?
assistant
My name is Melissa Evans, I want to book a flight from DCA to AUS to visit Trade Fair.
user
Sure, tell me your travel dates please?
assistant
Can you book a connecting flight for me? I will fly on Dec 17 and return on Dec 19.
user
Please wait for a moment.
assistant
Sure.
user
Thanks for your patience. I have found AA airlines which flies with one connection.
assistant
Please proceed with booking.
user
Yes, I have confirmed your flight ticket with flight number 1007.
assistant
Thank you for your service.
user
Thank you.
assistant