Hi.
user
Hello, how may I assist you today?
assistant
I am planning to travel from JFK to IAH, help me in booking a flight?
user
Sure, let me know your travel dates please?
assistant
My travelling dates are Oct 18 to 20.
user
Ok, is there any class preference?
assistant
I need 1 connection flight in business class and I need normal-cost airlines.
user
Can I know your name please to proceed further?
assistant
I am Charles Moore.
user
Sorry to inform you that there are no flight services available on your given dates.
assistant
That's ok, thank you.
user
Thanks for contacting us.
assistant