Hello, I am Katherine Martin.
user
Hello, how may I help you?
assistant
I would like to go to a CNN Centre in Atlanta, so could you please book a ticket for me?
user
Please send your travelling dates.
assistant
I would like to go on 10/27 and return back on 10/29.
user
Please provide your route plan.
assistant
My source and destination airport codes are ATL and ATL.
user
Can I have a moment please?
assistant
Ensure it is a single connecting flight.
user
There is a flight available with cost 600, shall I book it?
assistant
Can you please check a flight which cost 200?
user
Sorry, there is no flight with your required price limit.
assistant
That's ok, thank you.
user
Thank you for reaching us.
assistant
Welcome.
user