Hello.
user
Hello, how may I assist you?
assistant
Please book me a ticket from CLT to BOS to meet my family.
user
Sure, may I know your planned travel dates please?
assistant
My trip dates will be Feb 11th to Feb 13th.
user
Do you have any class preference?
assistant
I prefer a business class.
user
Would you like to travel in a connecting flight or a direct flight?
assistant
I need a connecting flight.
user
Do you have any other specifications?
assistant
No.
user
May I know your good name please?
assistant
I am Katherine Collins.
user
Sorry, there is no flight available on your requested dates.
assistant
Its ok, thank you.
user
You are welcome.
assistant