Hello.
Hello, how may I assist you?
Can you please book a flight ticket from ORD to IAD?
Sure, may I know your planned travel dates please?
Thank you. I have planned my travel dates as June 07 and June 09.
Would you like to travel in a connecting flight or a direct flight?
I am looking for single connecting flight.
May I know your good name please?
Sure, myself Ronald Green.
Sorry, there is no flight available on your requested dates.
Oh! It is sad to  hear. Anyway, thank you for your time.
Thank you for reaching us.