Hello.
user
Hello. How can I aid you?
assistant
I am Donald Evans. I want to make a flight ticket from DCA for the round trip, can you please check the flight?
user
Sure, may I know your travelling dates? Give me a minute. Please provide the travelling dates.
assistant
Yes, my travelling dates are 06/18 and 06/20.
user
There is a connecting flight with number 1020. Can I book it?
assistant
Well, please confirm my ticket.
user
Your ticket is booked, happy journey.
assistant
Thank you for helping me.
user
Thank you opting us.
assistant