Hello,.
user
Hello, How can I assist you?
assistant
I need to book a flight from Washington, DC-IAD to Austin,TX-AUS so could you help me with it?
user
Can you please provide your name?
assistant
Yes, my name is David Smith.
user
OK, May I know your departure day and arrival day?
assistant
OK, my travelling dates are from Oct/29 to Oct/31.
user
OK, can you please wait for sometime?
assistant
Sure.
user
Thank you for your patience, I found a flight with your given details, Shall I proceed for booking?
assistant
OK, please proceed with booking.
user
OK sure, your ticket is confirmed with flight number: 1018, airline: UA, price: 100.
assistant
Thank you.
user
Thank you, Wish you a happy journey.
assistant