Hello.
user
Hello, how may I assist you?
assistant
Myself Patrick Martin. Will you help me in booking the flight ticket fom AUS to SFO?
user
Sure, can you please tell me your travel dates?
assistant
My travelling dates are Sept 20 and Sept 22. I need a flight with single connection.
user
Sorry to inform you, there is no flight available on your preferred travel dates.
assistant
Ok, not an issue. Thank you for you information.
user
You are welcome and thank you for choosing us.
assistant