Hi.
user
Hello. How may I help you?
assistant
I am Sarah Lewis, planning to travel from IAD on 11/22.
user
Ok, do you have any return journey plane?
assistant
I am planning to return from ORD on 11/24.
user
Wait a moment.
assistant
Ok.
user
I found a connecting flight-1015 on Southwest airline. Shall I book it?
assistant
Proceed with booking.
user
Ok, booking is done with your request.
assistant
Thank you.
user
Welcome, have a safe flight.
assistant