Hi.
user
Hello. How can I help you today?
assistant
Myself Christopher Allen. Please book a flight ticket form AUS to SFO. My travelling dates are from 03/22 and 03/24.
user
Ok, let me check for the availability of flight.
assistant
Sure.
user
Christopher, there is a flight available with price 200. Would you like me to proceed the booking?
assistant
Please proceed it.
user
Sure. Your booking confirmed. Your flight number is 1000 with Southwest airline.
assistant
Thank you so much.
user
You are welcome. Thank you for contacting us.
assistant