Hello.
user
Hello. How may I assist you?
assistant
Can you help me in booking my flight ticket from EWR to AUS?
user
Sure, I am here to help you out. May I know your travelling dates please?
assistant
 My trip dates will be Nov 13th to Nov 15th.
user
Can you please share your connection limit?
assistant
I prefer a direct flight.
user
Do you have any other specifications?
assistant
No, thank you for asking.
user
May I know your name please?
assistant
I am Thomas Parker.
user
Thomas Parker, there are no flights available in your route.
assistant
Its ok, thank you.
user
Thank you for choosing us.
assistant