Hello.
user
Hello. How may I help you?
assistant
I am Amy Taylor, want to travel from LAS to AUS. Please help me in booking my ticket.
user
Sure, may I know your trip dates?
assistant
Sure, my travelling dates are from 03/11 to 03/13.
user
Sorry, there is no flights available.
assistant
It's ok, thank you for your help.
user
Most welcome.
assistant