Hello.
user
Hello. How can I  help you?
assistant
Karen Evans here. I would like to book a ticket from DCA to CLT.
user
Your travelling dates please?
assistant
My travelling dates are Oct 24 and Oct 26.
user
Here is a connecting flight with flight number 1001 and fare is 100, providing ticket in economy class. Shall I proceed with booking?
assistant
Please proceed with booking.
user
Your booking is done in Delta airlines.
assistant
Thank you for your help.
user
Thank you.
assistant