Hello.
user
Hello, how can I help you?
assistant
Can you aid me to book my ticket from AUS to PHL?
user
Sure, I am here to help you. Can I have your travelling dates?
assistant
My trip dates are May 29 and May 31.
user
Do you have any other specifications?
assistant
I prefer for connecting flight.
user
May I know your good name?
assistant
Anna Lee here.
user
Sorry, no flights are available on your journey routes.
assistant
Thank you.
user
Thank you for choosing us.
assistant