Hello.
user
Hello. How can I help you?
assistant
I want to attend a Marriage in Austin. Can you please help me for booking the flight ticket?
user
Sure, may I know your trip dates please?
assistant
My travelling dates are Dec 29 and Dec 31.
user
Can you please share your source airport code please?
assistant
My airport codes are BOS and AUS.
user
Do you have any other requirements?
assistant
I prefer single connecting flight.
user
Ok, can I know your name?
assistant
My name is Katherine Adams.
user
Sorry, we regret to inform you that there is no flight available as per your request.
assistant
Anyway, thanks for the information.
user
Most welcome.
assistant