Hello, I am Larry Johnson.
user
Hello, how may I help you at this moment?
assistant
I would like to go to Disney Land in San Francisco, so could you please book a ticket  to me?
user
Sure. Can I have your journey dates?
assistant
Sure, I would like to go on 04/07 and return back on 04/09.
user
Please share your nearby airport codes.
assistant
My source and destination airport codes are MCO and SFO.
user
Please wait for a moment.
assistant
Ok, ensure it is a single connecting flight.
user
There is a connecting flight available with AA airline, shall I book it?>.
assistant
Ok, please proceed for further.
user
Your booking is done with flight number 1012. Happy journey.
assistant
Welcome.
user
Thank you for reaching us.
assistant
Welcome.
user