Hello.
user
Hello. How may I aid you?
assistant
Can you please help me in booking my flight from BOS to reach AUS?
user
 Can you please let me know your name for further proceeding?
assistant
Thank you, my name is Virginia Nelson.
user
May I know your itinerary dates please?
assistant
My planned travelling dates are June 4th and June 6th.
user
Do you have any other requirements that you are looking for?
assistant
I prefer a direct for my trip.
user
Sorry, there is no flight running on your route.
assistant
Ok, not a problem. Anyways, thank you for the information.
user
Welcome Virginia Nelson.
assistant