Hello.
user
Hello, how can I serve you today?
assistant
Me and my parents are going to attend my grandfather's memorial service. For this, aid me in booking a ticket from Boston, BOS to Austin, AUS.
user
Sure, may I know your planned travel dates?
assistant
Travelling dates are from 06/01 to 06/03.
user
May I know your good name?
assistant
  David Hill.
user
We are glad to say that, we found an airline: Delta, flight number: 1022 with a single connection and price is 100.
assistant
Ok. Please confirm.
user
Your flight ticket has been reserved.
assistant
Thank you for your helping hand.
user
Thank you for opting us.
assistant