Hello.
user
Hello, how may I help you?
assistant
Myself Larry Walker, will you help me in booking the flight ticket from IAD to SFO?
user
May I know your travelling dates?
assistant
My travelling dates are 01/25 and 01/27.
user
Do you have any requirements?
assistant
I need flight with single connection, will you help me with that?
user
There is a connecting flight 1010 of Southwest airlines, shall I proceed?
assistant
Sure, you can proceed with the booking.
user
Your booking is done, have a safe journey.
assistant
Thank you for helping me.
user
Welcome.
assistant