Hello.
user
Hello.
assistant
Robert Campbell here.
user
How may I help you?
assistant
I want to book my round trip ticket from DFW.
user
Sure, can you help me with your travelling dates to search a flight?
assistant
My travelling dates are from 10/29 to 10/31.
user
Please wait for a moment.
assistant
Sure.
user
I have a found a flight-1020 of AA airlines, shall I proceed?
assistant
Please proceed.
user
Ok, your booking is done.
assistant
Thank you.
user
Welcome.
assistant